Jungle, I was at the same show in Bakersfield, very nice.
BTW, the Martin is a D45, not a D41. Best sounding of all his guitars, I thought, was the Ryan, next the Martin D45, then a Martin 000-15. Most of the Gibsons were a little too boomy, not bright enough for my taste, but YMMV, obviously Jackson's does.
One thing I noticed is how many of his guitars are short scale. Wonder why?
Took my own picture of his guitars. I counted 18, with the model behind the chair which he played at the end, loved its sound. This is his guitar tech tuning up before the show.