Some domainers seems to have the opinion that if you have a good domain it doesn't really matter too much.. as long as a buyer can get hold of you email they will contact you. Others seems to think the opposite. They say, get a good looking landing page, add your domains to all free mayor marketplaces etc. Now, what do you think? ..does it matter a lot? Has anyone of you more systematically tested it out, like having half of portfolio "unexposed" or something like that.