It's too long to begin with. Unless you get some real-life domain profis to help you, you are fighting an uphill battle. Plus, there are already some professional services out there like this (even here).
That being said, I'm not one to dissuade any burgeoning entrepreneur from trying anything by experimenting.
But if you are asking for an outright appraisal of just the domain, it has no value from my perch.