Make absolutely certain you bolt it into the wall studs, not just the drywall. We have several Plasma screens which I hung here at work and believe me, those suckers are heavy. They are very clear that you must fasten them SECURELY to the wall stud -- and mount them with real screws (not drywall screws). Other than that, it's a breeze. If you have a stud finder, it's really easy. If not, carefully look at your baseboard molding. The carpenter who installed it should have nailed the top of the trim into the studs behind. You can use that as a guide and remember standard framing is 16" on center, so once you figure out where one stud is, if you measure 16 inches left or right, you should have the next stud...