i seem to remember that ultra's psu's are a little bigger like ocz's, right? would there be any issues with using a ultra x2 psu in the sg01-e? i saw it at fry's today for $60 AR, which looked like a pretty good deal, im currently debating whether or not i should go back to get it. of course, if it won't fit / will cause issues w/ the optical drive i probably wont.