are you saying it would let the bed be on the ground like a roll back, so you could drive into it??
as I have never seen one do that?
I also didn;t make it to the show this yr(was upstate NY snowmobiling instead and forgot about the show when they got a bunch of snow??)
but many makers have tilt beds, some are powered some are not
being it was at a show, I wonder if it was company making tilt beds and as such could have them for other UTV's as a add on??
have you tried looking at the sportsman show web site, they should be able to provide you with a list of vender's, and that should help narrow down the possible makers?
as i THINK< they list them under category's, so atv'utv 's might be one, making for an even smaller list?