Looking at the J45 and AJ. I've heard that the rosewood and full scale on the AJ make the guitar much louder and "honkier." Supposedly the J45 is better suited for a "singing voice." Originally looking at a sitka/mahogany J45, but now considering the rosewood version. Anyone have both (or more) of these varieties and can tell me your experience? I like the simplistic look of the J45 but that's just aesthetics. However, I would like to try a short scale...thanks!