good bathing suit top

I'm looking for a tankini top that fits like a good exercise bra.I tried one from Athleta but it was a masher like when back in the 80's there was only one kind of exercise bra with the uniboob look. I have had one from LLBEAN that was nice , but what they have in the catalog now really isn't my style. Any ideas?

Take a look at Land's End swimwear. I have several tops/bottoms from their swimwear line. Most of the tankinis either come with a built-in underwire or softcup bra.