I love being told by someone who has never developed a website, never built out a product, never done any marketing at all, that a domain has "huge enduser potential". LOL what do you know about a enduser? You've never been an end user. Being an enduser means you have/and or are in the process of launching a business and developing out a domain. Domainers, for the most part do not do that, they hoard, speculate and attach insane prices to domains all based on speculation - speculation that they have no right to speak on as they have never made it from flipping domains, to making actual money from converting traffic.