Hello All, I have always used the on-line retailers (Scan, etc) when it comes to new builds, I have never tried eBay. It seems too daunting, then there is the trust thing: when it comes to a new build you want to feel like it is a pristine as possible. It occurs to me that this is a little bit naive. I would appreciate some advise on how and when to use ebay, what to avoid, etc? Can I expect good savings? What happens when you receive dud parts? I did a quick search in the forums, but there does not seems to be an "ebay do's and don'ts" aggregate post.