Domainhop is the easiest and fastest to set up. Not only will you make money on visits + clicks but you can also tell people about domainhop on your sites and get small revenue of people who join with your link. I have one on fleege.com and urlguru.com hint hint... Anyway. Domainhop is great. You can set your categories, chose templates and your Title which is the most impotant in seo. Try it. I'll look for you in my stats. Would be nice to go down the road together to really figure it out how to make it work. It works best when you have a lot of domains but each needs good specail focus (for ten minutes). You can still use sedo and domainmerchant and others to create interest and awareness of your domains. When people like a particular domain they often look where the url takes them by copying and pasting. Not that they want to bypass sedo (yeah they do) but they want research the domain, right. So its not a sedo or domainhop choice. You can do both and legally. At sedo its called listing if you just list and not park. cheers