I highly recommend Churchill Mortgage :)
The whole process was really great, overall. I didn't really have any unanswered questions or anything. I think I had to press a little bit to get an answer from time to time, but I also bought a house during the hottest real estate market time in our lives so there's that. The main downside came after everything was done: I have been borderline harassed with mail that seems to be from Churchill, basically telling my that I hate my family to the 1,000th prior generation if I don't get some kind of mortgage insurance policy to pay the house off if something happens to me. It is possible that all of this is not connected with Churchill and is just part of the madness when you buy a house and that information becomes public, but I have probably received 35-50 things about it. It is ridiculous. So that is the only downside that stands out to me :)