As others have noted Tommy mainly uses his Maton guitar(s), live at least. In the studio and sometimes live he uses other guitars like his Larrivee, Travis, Kalamazoo and custom David Taylor (DT Guitars) OM etc. David has some pictures on his facebook page of when Tommy picked up the guitar. I've had a chance to personally play that guitar and was with David the night Tommy picked it up, it's a fantastic guitar. As a proud DT owner I can't say enough good things about Davids work. Tommy used it almost exclusively on his upcoming Christmas album. David Taylor,
www.dtguitars.com (It's a little out of date but check out his facebook page)
Kindly,
Danny