HEY SinCity,,
why don't you just get a 4400x2,that has 2X1 megs of cache instead of 512k. im tellin ya,you will see a difference in performance going from a cpu with dual 512k cache,to a cpu with 2X1 meg of cache. i own a 4400x2(toledo core) only needs 1.35-1.40 volts too.
id just save up...