This may be a little out of place seeing as there isn't too much "gear" involved but I've recently inherited an old Yamaha acoustic that was my grandmother's. I'd estimate it was made around '68-72 but may have been earlier. This guitar has been sitting untouched in an attic for years so the question is, what do I need to do to get this guitar ready to play? I'm afraid to put strings on because I don't want the neck to be damaged from the tension. Any tips on how to get this ready to play? I don't really want to bring it to a luthier and have it cost me $100 to fix for something I could've done myself. Thanks guys any and all help is appreciated.