[quote name='smalien1']Save on the tax.[/QUOTE]
Hmm... Save $10-$15 on sales tax, or pay retail and have ANY sort of buyer's protection against fraud, shipping damage, lost or stolen items, and/or manufacturer's defect... That IS a tough one.
I guess I'd still do what I did at launch: sign up for a target card and buy a PSP with the 10% off signing bonus. I saved a lot more than just the tax, and I didn't have to worry about all that other stuff.