When I was looking for some guitar parts I had good luck with a few stores that I would consider random and off the radar.
I look for who they use for credit card processing like Yahoo stores, Google checkout Amazon payments, or Paypal. I wouldn’t shop at a place that uses their own checkout system and that I wasn’t familiar with because you don’t know how your credit card information will be stored and how secure it really is.
Also processors like yahoo stores, google checkout amazon, and paypal make it where you can get the amount charged back if something goes wrong easier than trying to go through the company that mishandled the transaction to begin with. Not easy or fast, but easier than hard.
Don’t forget to check Rip Off Report and Biz Rate and see what complains are out.
Consumer Depot is listed at Rip Off Report and their site is unresponsive for me.
Also follow the old saying and just watch out for too good to be true deals.
Bonus, I like my 1st gen black nano. It doesn’t have video but it plays music better than anything else. If you don’t have any videos in your iTunes library, don’t bother with a newer one. Also check out the Apple Store Online for refurbished units that come with an Apple warranty.