And the people start flapping and whirling their arms around like they're trying to fly away like a bird, and complain about it being too tight. You're not going to be doing cardio in your suit. Haha, I always do that. I need to be able to wave my arms around in a suit, at least in certain directions. I might buy a suit that I can't do that in anyway, if I like it and it fits well, but I'd buy it knowing I won't be able to get as much use out of it.