Several people have mentioned that the Gustavvson Bluesmaster is closer to a real 59 'burst than anything they've played. People say that the Gustavvson has the 3D sound, resonance, etc., that makes it closer to a 59 than other guitars. My question is this: What is it *exactly* that makes the Gustavvson closer to a real burst than the other Les Paul-oid guitars. Is JG using older, better quality wood? And what other factors might be involved?