I have had good experiences with fabric.com. Whatever site you may choose to use, be sure to first go to RetailMeNot, and see if there are any online coupon codes for the store. With a 30 second search, I saved $13.
The only problem with online shopping is that it can become addictive. No more waiting for poor service. Makes me wish to never step into another crumby service Joannes again!