Eastman AC630-SB [Used]A real powerhouse of a guitar that looks as stunning as it sounds. Eastman's AC630 isn't a guitar we see many of, and they don't build them in huge amounts, but they are always a pleasant surprise to see, particularly if they have maple as beautiful as this one! They take all the looks of an old school jumbo, add some of their Eastman quality and flair and you get something that sounds huge and powerful without sacrificing tonal balance. This