OK, I did search and not sure where this should be posted - but here is what I am trying to accomplish - not sure that this would be possible with one device. I want to be able to: 1. Switch between two Basses with no adjustment (I know Tonebone does this and others) but there is more see below... 2. I want to be able to switch between two heads or run them together with the same input from either Bass to different cabs. 3. I want to be able to switch between Cabs and route the signal from either Amp or either Bass. So select an Amp and then the Cab and have the flexibility to choose one cab or both cabs. So I want the flexibility to pickup up either Bass - select the Amp(s) and Cab(s). So for Example - select my P-Bass, select the Amp (1 or both), and then the Cab or Cabs to send the output to. Hope I have made this clear - from what I have seen I need at least a few A/B devices to achieve this if it is even possible. But I do know if it is possible that someone here on TB will know the answer or point me in the right direction (oh yeah and cost is a factor so I want the best and cheapest solution that maintains good sound). Thanks in advance.