Orthoflex Versatile

["Randi Lavikoff" <judibn@gate.net>]

I put a Versatile on my Anglo after a ride last weekend, and it seemed to fit like a glove. Now I need to find one as I found out Orthoflex doesn't make them anymore. Question is, what size is right for me, and does anyone have one they'd part with? Should it fit like you're in a chair, not sloppy at all, or do I need a larger size to move in for endurance? this one was a 17 or 17 1/2 and I was told they only came in 2 sizes, the other being an 18. Anyone got one, or ridden in one that can help?   Thanks, Randi and Falconfyre in Florida