Somehow that doesn't surprise me...
I've had nothing but bad experiences with Microcenter. They pulled a bait & switch on us with my husband's laptop, sold us a printer that worked once and then died, my computer-geek husband spent a week trying to get the laptop to even start up, and then they charged us yet more to replace it (because of course they didn't have that same model, only a more expensive one). They said it would take weeks to reload the OS on the first one- and this was to be his work laptop; we didn't have weeks.
A co-worker bought a desktop from them that was advertised to have the 64-bit Vista OS- guess what, it didn't.
I'll stick with Tiger Direct for computers...
-MsMS