I have a site about blue widgets, the blue widgets being high priced physical items. Amazon isn't much good (one day cookie too short as these aren't impulse buys). CJ returns no matches. What's the best method to finding a CPA/CPL offer for my niche? Do I have to join a bunch of networks and just check the offers in each one or is there a way to identify whether a network has particular product category in it before you join. I'm reluctant to reveal my niche in a public forum.