Take the mahogany RG2420, if you have no problems with a fat neck. Otherwise, go for the RG1280. I'd lean towards the 2420 because I've always wanted a mahogany body, which gives slightly better sustain and tone.
You can find pics and specs of the RG2420 at:
Hey! What shape is that RG-ART in? Can you post contacts of the shop? I'm very interested. I'm sure the other guys are, too!
(Edited by YJM at 7:25 pm on Dec. 12, 2001)