I've got a pretty decent sized collection going, but let me start off by answering the questions. My favorite toy out of all of them is Motown by EE. The most expensive one I own is Chance from BD.
The complete list:
Sculpted Horse:
Cody Medium - Medium - First horse and animal toy I bought. This was the perfect training dong as it goes from a small diameter of 1.2" up to a nice 2.7" at the end over a course of an easy 10". This toy has been retired in favor for Motown as my warm up toy, as I have gotten more experienced. Even to this day, this toy is still a fun one to hilt. As EE has updated Cody with different sizes to compete with Chance, it's very difficult to choose between the two. I love both for their own reasons. I will explain that on the next one.
Chance Unflared XL - Soft - Suction Cup - The hardest ride I have. I have to this very day have only managed to completely 100% hilt this to it's balls. And I've owned it for 2 years now. The smoothness of the product in combination with the smoothness of bad dragon's material makes it an amazing recital filler. Absolutely no textures that will hurt or impede the ride. But god damn it's fucking huge. The biggest regret in the world is not getting this with a cum tube. That would help me hilt it 100% of the time.
Centaur Large - Vac-U-Loc - I bought this as a horse cock for my fuck machine. For some reason, the shape of this dildo creates a vacuum inside me. So when I pull, it feels like I'm pulling my insides out. I feel like it is either I am still tight or the head is shaped right in conjunction with my rectum. Either way, this is still a fantastic fuck. I highly recommend Hanky's toys and just discovered them recently. Still trying to ponder what to buy next.
Mustang - ??? - Suction Cup - Cum tube - (also rainbow) - I was on the hedge about buying this as people were saying in 2016 that the company had toxic materials. But I had noticed they had did a complete refresh of the company and started stealing even more bad dragon products, modifying them slightly, and reselling. For me, I was in a search of a REALLY LONG horse dick that wasn't thick. Most of them gain girth as they gain length. This is the only horse dick I could find that was long as fuck but wasn't the size of a tractor trailer. So I bought it, and gave it a shot. It's now my daily ride along with Motown. I'm still keeping a close eye on the material. 7 months later, the material seems to be performing no worse than bad dragon or EE.
Livecast Horse:
Silver - Medium - Perfect all around toy. The texture head makes it an interesting penetration and since it is consistently 2" at the head, medial ring, and base as well as being heavily textured, nobody can go wrong having this in their collection. For me, it's just exactly the right length to just penetrate the large intestine without the pain. If I want a quickie, as in jump in the shower and fuck no questions asked, this is an easy one to work with, especially at medium firmness.
Silver (Full Flare) - Soft head/Medium Shaft - Honestly one of the more interesting toys I own. The head is a challenge to get in, so I turn it at weird angles and use its head to allow for insertion. Once inserted, it is an amazing feeling no matter how deep you go. I have been unsuccessful in properly pushing the head into my large intestine as the shaft tends to buckle. This toy has the highest "flare to shaft ratio" of any horse toy. With a massive difference of 2 inches in diameter between the head and the shaft, this one is amazing for popping. I wonder if this toy would be better as the butt plug edition? I may update this the day I buy the plug, to let people know which product is worth having. The biggest complaint is how flimsy it is and difficult to insert. But if lubed up and everything is done correctly, this is a very fun toy to use. Easy orgasms too.
Motown - Soft - This, along with silver, were both my second horse as well as animal toys. At first, I couldn't figure out how to hilt Motown, but after a really weird milk + honey + coffee + J-Lube + Vaseline + molasses + baby oil combo enema, I was able to hilt it. And ever since that day, I have never needed Cody to warm up. This one broke me, and this one continues to be my current love and best sex. At a soft firmness as well as being the most textured toy EE has to offer in it's line up, it just feels like the perfect big fat juicy dick that just lays inside you like a constant companion that feels just right. I
REALLY want this toy in double ended form. Maybe soon.
Charlie - One Size - Medium - I sold this on eBay because it did nothing but constantly make me bleed. I can't attest to a very fair and proper review. I probably can take this one if I order it in soft firmness.
Sculpted Dog:
Double-Dog Dare - Medium - Honestly, I never use this toy at all, except as a "additional toy" to another one. It's too small to be enjoyable. I just fold this in half and throw it in with other dildos. It's a perfect size for beginners. Not for me.
Rex Large - Soft - Suction - Cumtube - I got this in rainbow, so naturally I call it "Clifford the Big Rainbow Dong" Alone, the toy is amazing. But with the cum tub and suction cup attachments along with the clean stream shower attachment (described later), I'm able to just fuck a dog dick that spews approximately 2 gallons of water a minute while keeping you properly knotted. Highly recommend with cum tub and suction. I can't imagine being excited about this toy without them (sorry Rex owners).
Lube:
J-Lube - The holy grail of lubes. But it is inconvenient at times as it is a powder and you have to mix it with water. (hint: out side of the shower play)
Does someone has experience with the full silver flare from EE?
I got you covered with the review dawg. Recommend, but flimsy. You can get it in if you turn it the right way.
TL;DR:
* Motown and Rex are excellent fucks.
* Silver (Full Flare) is an unique fuck like no other toy out there.