Well, I am undecided on this one. Its my opinion that pulldowns actually work the lats more directly, but that chins give better generall back work.
I find that chins, especially when done with weight, end up working the rhombus (spelling? i dont need no stinking spelling!) a lot more then pulldowns do. However, you have a lot more control when doing a pull down, and less tendancy to arch forward to get that last inch on that last rep. But, chins, when done properly can also do this. But, you have less control over how much weight you are acutally pulling (seriously, I lose or gain about one or two chins depending on how much water I drink).
Anyway, you get the point. What do you think?
I find that chins, especially when done with weight, end up working the rhombus (spelling? i dont need no stinking spelling!) a lot more then pulldowns do. However, you have a lot more control when doing a pull down, and less tendancy to arch forward to get that last inch on that last rep. But, chins, when done properly can also do this. But, you have less control over how much weight you are acutally pulling (seriously, I lose or gain about one or two chins depending on how much water I drink).
Anyway, you get the point. What do you think?