I have no problem with people buying stuff off ebay, as long as they do their own work for the most part. It annoys me to no end when someone comes in with a crapped out used fork with a 1 1/8th that they want me to put on their 2002 Jekyll with a Headshok. Basically if you know what you are doing, eBay can have some great deals, especially on odd or old parts. I just picked up an awesome pair of canti's for $25 new, that are probably almost as good as Paul's Motolites at $120.