I like a one piece speedo style swim suit for water aerobics exercise class and a two piece for the beach the style that the top is a V neck halter style which makes the cleavage look good and a ruffle or little skirt on the bottom which is just the style that looks best on me.
Bunny12

Bunny Rabbits cute and fuzzy they want to love you but they have razor sharp teeth - don't piss them off! If I am just hanging around the beach, one piece or two is fine. If I'm doing a long distance swim, of at least 3 kilometres, one piece or nude.
I prefer to swim nude or topless. Where I live, I can get away with it. With the kind of endurance swimming I do, who gives a fuck anyway?
A nice boob tube and bikini-bottom's.
I wear a 2 piece most of the time. A brazilian bikini when at a pool or need extra coverage, otherwise gstrings are my favourite. Tan lines are sexy but i like mine as small as possible. I usually go topless at the beach or at home. I have a couple of sling type bikinis which are really sexy and gets the boys going but other than that i don't have any one piece suits. Smaller is definitely better in the case of bikinis.
First thing whatever it takes to avoid those damned tan lines. You send the entire months clothing budget on the dress to stop the show and it is all ruined by those ugly tan line. YUK
At home at the pool I always sunbath in my best suit, the one Mother Nature gave me. Some neighbors, can look into the yard, but they will not see anything they have not seen before. If they are offended they just will need to look in another direction.
We are a short walk to a clothing optional beach and I wear the same outfit there. But when I am at a more public beach, it is Bikini's only and the less material the better. If you have it, well you all know that old saying. Without saying topless where and when ever possible
Why are we Yanks so concerned about nudity? Never did understand.
I much prefer bikinis to one piece. But then I usually go topless so does that then make it a one piece? I wear g-string bottoms a lot because I think they are sexier and more comfortable whether I'm sunbathing, swimming or surfing. I also think tan lines are sexy as long as they are kept to a minimum.
I love bikinis but some of the sexier one piece suits are really hot too. When I go to the beach, it will usually be a classic string bikini. When away on vacation, usually one with a g-string bottom. When at my pool, either g-string bikini or nothing(its very private). I do not like tan lines on myself but for some reason I find subtle tan lines sexy on other women.