I've been thinking about picking up a fretless again. I have owned Fender Amer Deluxe and a Rob Allen in the past. I'm looking to go a bit lower budget on this one. The Ibanez SRF700 Portamento fretless looks and sounds very interesting. Anyone out there own one? I currently play Sadowskys and G&Ls with a Fodera thrown in the mix, and my heaviest bass is under 8 1/2 lbs. Any thoughts on the Ibanez would be appreciated.