Hi, I wanted to get some recommendations for a mount for my Pioneer 151 that I'm going to be purchasing in the next couple of weeks. I need a really low profile tilting mount. Preferably one that you can adjust the tilt angle by yourself and that won't drop the angle sharply when you loosen the screws. I was looking at Sanus models as well as some from Omnimount. Btw. I'm going to be mounting on a brick fireplace if that makes a difference. I'd really appreciate any help.