I'm curious about how successful any of you have been with stores built around datafeeds? I'm wondering how conversions are for people browsing on 'your' site when they arrive and then when they go to buy they end up on the advertisers site for the final purchase. Does it even phase the average web user? For those that have been successful, name a genre of product that has worked well for you and how you marketed it. (natural search engine traffic or PPC for specific store items etc) I've created a couple of sites within the past two months using product datafeeds, one for printer ink cartridges and the other one for musical instruments but it's too early to tell what will happen...