Hey Folks, I'm thinking about adding a used hollow or semi-hollow bass to the herd, just because many of the gigs I play generally call for a mellower sound. Ibanez makes two that look interesting -- the SRH500, fretted or fretless, with only a piezo; and the SR30th anniversary 4, which has a much smaller body cavity but offers the advantage of both magnetic (Bartolini) and piezo pickups. I played the fretless SRH500F in a store and liked it a lot, but am a little concerned about limited tonal range with just the piezo. Haven't had a chance to play the 30th anniversary model (called SR30TH4, I think). Anyone have experience with either or both? Thanks very much.