Sorry I have no experience ordering from them I just like that they have a list with all part manufacturers and part numbers and what other vehicles share the same part this info alone is huge!
I am not ordering through them but because I found the part number for the cheapest center link (BECK/ARNLEY Part # 1014722) on their website I put that part number into Google and found that Amazon.com sells that part for $110 + free shipping. You could also search for that part on eBay alot more efficiently now that you have a few part numbers and manufacturers and other common vehicles that share the same part.