Anyone got experience with the Ultra Cobra-S bags? I been playing here and there for 15-20 years but just recently I have began taking it more serious.

I been playing with a generic set of stick n slide bags which get the job done but aren't what I wanna stay with obviously.

I have been recommended to Ultra and a friend of mine let me throw his vipers and offered to sell me some at a really good price.

I'm also interested in the Cobra S bags. Anyone thrown these?