@alphaxion
The Leeds store is comical. On their very first day of business, one of their sales plebs wandered outside to ask why I was laughing my ass off at their store. I pointed to the advert in the window, showing an introductory offer on a...wait for it...2.1mhz laptop! For only £299! WOW! :-D
And then the other time I was sent in there by my boss to grab a bit of wireless kit (the same sadistic fiend who sent me into the Mac store by the Merrion Centre to pick something up for him), and all PC World did was try to sell me wireless-N, even though I told the sales pleb right off the bat that I wanted .11g (N being unratified, largely incompatible with other pre-.11n kit, etc, etc) He continued to harp on and on about .11n, eventually admitting (this is a good 6-12 months ago) that PC World had dumped ALL their .11g stock in favour of .11n. I let him go on his way, then nifty-shiftied into the desktop controls of a centrepiece display PC with a whacking great monitor, changed the background to display a short rant on how no-one should be buying N, changed the machine's password, locked it, hid the login box, and legged it.
Went in the next day, and curiously, that machine wasn't powered up! If they can't solve little problems like that, then I'm not buying kit from them!