Thank you for your quick reply.
Yes, I know I can control the speed of an analog servo but that involves dividing the move into smaller steps and considering the way an analog servo works (full torque is applied after a relatively long period of time), this seems that will diminish the torque rather drastically.
Anyway it's good to know that analog servos will do. But yet I have another question. I'll most likely use multi-purpuse brackets and C brackets from Lynxmotion as an exoskeleton and 5 servos/leg, like here:
http://www.lynxmotion.com/images/jpg/ironmanl.jpg except that I don't think mine will have hands, so there will be 10 servos in total.
Considering that mass+a 5 battery pack, and maybe the mass of the torso as well, what do you think would be the minimum torque for the servos? I know that higher is better, but I don't really want to spend that much on analogs. Also, just to be sure, would it be A LOT easier using digital servos, considering the fact that I'll have 5 DOF per leg?