I found an interesting site. I don't know anything about them and I never shopped here. It just looks interesting.http://www.compudirect.com/
zip is alright but I seem to always run into problems trying to buy anything from their site. Like right now when i try to check out, click next, it takes me to the homepage. really messed up.
buy.com is alright but it works like amazon - watch out who you're buying from.
Like this item here:http://www.buy.com/prod/seinfeld-complete-series-box-set/q/loc/322/205562734.html
"Ships from and sold by DeepDiscount"
It's not a bad thing but you may want to check out their reputation.
mwave.com i use to shop their a lot but they nail you on shipping cost.
I don't trust tigerdirect so i never go there.
Newegg usually has decent prices and it's easier to navigate than any of the others. Whoever designed their site did a freaking great job