I'm looking for a replacement for my mx518, since one of the pads is starting to shed away. This mouse is out of production and people are asking a pretty penny for it online. Back when i used to play MMO, the razer naga would have been interesting, but I'm not into those atm. I do not mind wired, I only require 2 thumbs buttons and I use more of a "finger" grip than a palm one. Any input on decent mices that do not feel out of place after a mx518 at about 50$US?