So I'm looking into one of these two as an AB box plus preamp for my two Ibanez basses. They both have active soapbar pickups and sound great but I just would like a little more tone control. Has anyone tried these? Which do you think was/is better. The SansAmp has six channels, but the Bassbone has a mid control!! I wish I could try them both out and decide for myself, but I live in BFE with no access to either. Any help would be great! Thanks!!