I just ordered a microsoft wireless mouse + keyboard (optical elite desktop) from newegg and it sucks. I find myself having to reclick fairly often and the mouse movement isnt smooth at all. It uses RF which i figured would be fairly reliable but it doesnt seem to be.. but this is my first wireless mouse + keyboard. Does anyone else have this problem? I am not sure if I simply got crappy hardware or what.. would bluetooth be more reliable? or does anyone have any suggestions?