Hi Heidi,

I would have thought just doing Quad and Hamstring exercises would be enough to work the whole of your leg (have a look at this http://www.gwc.maricopa.edu/class/b...muscle/leg1.htm)

There are the adductor/abductor machines which can target those muscles, but as I said you are probably working them anyway.

If by flab you mean fat then no amount of muscle conditioning is going to solve that, and there is no way to target specific areas for fat loss. The muscle could be the best there is but if there is a layer of fat covering it you're not going to see it. All I can say is keep at it, the flab will go eventually.