Does anyone know how well these bind? 

I want to try them out, but I wanted to get yall's opinion first. I am about a 32/34 A...I'm not really sure but around that size. Pretty small.  How flat would a Frog Bra get me?

I love how the Tri-Top binds, but it rolls up sometimes and plus, I hate how long it is. 

frog bra works semi alright for me in that it holds things down - im a D - your an a dude, youre laughin' id so get one if i were you

I had heard so much praise for the frog bra that I finally decided to part with the cash and order the smallest one they had from title nine. I don't actually know what size I am, but i'd guess a large A or small B. Anyways, even the smallest frog bra was extremely loose on me. I think it is meant to only fit those with size D's or larger. I'm not sure if it comes in any other brands, but i would not recommend the title nine. But yeah, i agree with you, the tri top works pretty well.