Bra problems ...

Okay, this is a ladies topic, but of course I don't want to exclude men which are interested in real women struggles. ;-) I only have one sports bra I really like. Since I'm running a lot now I wanted to buy a second and maybe third one. BUT: I absolutely don't want one of those top things. I want one with just a fastener in the back. I hate it so much to wriggle myself out of a sweatywet top after running/workout. But obviously I'm alone with this thinking because I almost only find tops. Found one bra with a fastener yesterday which costs 75 Euro... I mean, it's okay, I would wear it for the next years but on the other hand: COME ON, IT'S JUST A BRA!?!?! What brands/bras do you guys use? Any recomendations for a B-cup girl?