Sports bra for a 36D?!?

I have comfy sports bras and such no complaints in that area but ive ran cross country and track for the past 2years. and ive had a few guys make comments to me about my boobs bouncing when i run. they think its hot or something? i find it absolutely disgusting! i dont have big boobs or anything.. and so ive beeen wearing 2 uber tight sports bras to help strap these things down... and it squishes them flat... BUT THEY STILL BOUNCE. is there a magical sports bra out there? that lets me breathe and keeps them from bouncing? i understand sports bras must be tight... but i dont have to have a ceavage crack up to my collarbone! help me? please?