This is absolutely the best sports bra I've ever had. I wear a size 42F and it is really hard to get good control in a sports bra. This bra really really straps you down for medium/high impact activities. I adjust the "bounce" control based on my activity (like elliptical vs. Zumba) and am very satisfied with the result. Of course this gives a bit of a "uniboob" but this is for athletic activity. It also inadvertently acts as a minimizer, so for you large busted ladies expect a giggle as you're reduced to your high-school bust size. I like this bra so much I'm throwing away my old ones and buying more.