Karlos, believe it of not, I have done research on TPE. that is a general term for Hot Melt Glue. What mix/ components do TPE dolls use? No one but the manufacturer knows. They aren't saying, but I bet it's the cheapest then can get away with. THAT is my 'factual evidence'. Can you prove otherwise?
I don't know about you but none of my dolls have spent their time 'sat in the corner to collect dust.' They have been to many different states and locations for doll meets. I even have tons of pictures to prove it. That's besides the local photos and fun I have with them. Tabitha spent a day at a hairdressers for display in return for re-doing her makeup. Yes, they are heavy, and sometimes it's a pain getting them into position. Especially getting 97 pound Tabitha up on top of a 7 foot fence. The shot was worth it though.
Here, she's tied off at her neck bolt on the post she's leaning against.
Another thing I want to make clear is I would not EVER look down on or bad mouth ANYONE for whatever doll they chose to get as you so unkindly insinuated. Getting a doll is a very personal choice an up to the individual. Yes, I like the higher priced silicone dolls for a few reasons. Quality, longevity, ability, and relaistic weigth - though at times the weight can be a bit of a minus.