Sarah the bodypump instructor (who does it twice a day 6 days a week she tells me) is very toned but she's not bulky at all. SHe has lean INSTEAD of fat, not as well. She has toned arms, legs, abs, back, but she's about 4 foot 11 tall and MAYBE a size 6 (US 2), not at ALL bulky, and yes, still has boobs and a bum and curves.

Bx