I like a full C generally overall, depends on their body type. I'm an ass & legs guy, and that's what attracted me to my wife, she had small boobs when we met, probably B cup, about 104 lbs, after about 2 years, and lots of fucking, she weighed 114 lbs with full D's. I didn't complain. she was stacked. she turned a lot of heads, and she enjoyed the attention she got. I heard, "you are a lucky bastard" a lot more. she joked that my big dick, made her orgasm frequently, resulting in boob growth. we would go nude with friends boating on secluded beaches, and she got more than her share of the attention. 30 yrs and 3 kids later, she wears a EE size, unfortunately her ass is huge but the legs are too bad still.