This mount is sturdy (I have a 32 inch LCD TV, it only weighs 11 lbs, but I'm pretty sure the mount weighs more...).  Installation was easy, all the parts and hardware that we needed (and didn't need!) were in the box.  We had it up in very little time.  It's great.  One person could hang it alone, but two makes it much easier.  It has multiple points that you can level the television, so it doesn't necessarily need to be perfectly level (the installation person for me got it right).  There is no list, and it holds position really well.