I am not degrading EBAY in this post...just advising of the possible lack of integrity of some of the sellers. I have only bought 2 things from EBAY, both for my Mercedes, and have had good results. I purchased some H&R springs which I love, as well as some Bosch clear corners. This post is just a "heads-up" for potential problem sellers. My advice: Check the seller's feedback, and ask the seller as many question as you can about the product BEFORE you buy. Every conversation b/w you and the seller is documented and saved on EBAY's database. If you have a problem with a product you recieved that was not what the seller claimed, EBAY WILL take action.
Just keep your eyes peeled!