Give us a call, I'd be happy to give you a proposal. Nobody wall mounts more flat panels in The Villages than we do.
If you prefer to do it yourself, I'll tell you how to do it safely and securely. Don't worry about metal studs, they will hold whatever TV you throw at them if you use the right hardware to secure the bracket. I personally do chin ups on every mount before hanging a TV to insure the bracket is secure and I weigh 178lbs
