Re: which exersizes....?
Aerobics are going to help you lose weight all over your body -- not just in one particular place. If you want to tone your thighs, use the machines that you push together with your thighs, the machine you push apart with what will feel like your asscheeks (lol), and the quads extender. Sorry, I used to go to the YMCA, but I never learned the proper names for all those machines. So, work your quads, gluts, inner thighs, and your hamstrings if you want.
PhD student - Organic Chemistry
I don't read an entire thread before I respond; I try to answer the question quickly and concisely.