Ask HN: Has anybody experience with uTest?

We want to test more frequently in our developing process in scenarios as real as possible. Tried usertesting.com. Although they have been fast in getting results to us, we had two issues: a) testers were not very experienced. And they should not be to represent our target group. But the testers we had just rushed through everything. It didnt't feel like real users. b) They didn't follow the requirements. We needed testers who not only have normal Internet, but also a TV set. Not too hard a requirement, but all but one failed. So we are now considering to give uTest a go. Anybody having experience with them? Any other testing site you can recommend?