I know that I can email Kurt at Rondo Music about this, but I thought I'd ask here first. I own one of the now-extinct SX '62 P-Basses (can't remember the exact model name). I love its dimensions-- bigger body than a Fender, with a very chunky neck and 1 3/4" nut. Does anyone know whether the specs are the same on this one? http://www.rondomusic.com/ursa1rnbk.html Rondo gives the body width, nut width, and neck radius, but not the body thickness, plus I don't have a way to measure the radius on mine. Thanks!