> I'm not sure precisely what your differentiation is (again, can't find it without signing up)... I'd echo this. I actually even went to the site to see what

> I'm not sure precisely what your differentiation is (again, can't find it without signing up)... I'd echo this. I actually even went to the site to see what was so good about your search, then realised I can't even test with a single query without signing up, and lost interest.