RE: If you sell G3 or G4, you should un-register it.
OK, new development...................
They have a red banner in the ads now. It says they now require that you own BOTH G3/3.5 and G4 AT THE TIME YOU SEND IN FOR THE REBATE.
So don't sell your G3/3.5 until after you get the rebate back.
I REALLY HATE REBATES!!!!!!! They suck.
Now, I am about to go spend the $75 one I got for this G4 purchase, but it's been no less of a pain in the butt. No retailer who hits us with a rebate gets my business unless I have no other way to buy the stuff.