Hi guys. I need some help setting up basically my whole rig. Here's my list of crap; SWR Workingman's 4004 Head SWR Workingman's 4x10 cabinet Fender Jazz MM Signature with ACTIVE electronics Fender Jazz MIM Fretless with PASSIVE electronics Boss GT-6B Bass effects processor pedal board ElectroHarmonix Bassballs Boss tuner 3-12' Monster Cables How can I hook all of this up where I can run both basses through the effects loop? I have an 'active' input and an 'active/passive' input on my head along with the effects loop 'send' and 'return'. I'd like to have both basses plugged in so all I have to do is switch basses, my band doesn't stop in between most songs, so I don't have much time to unplug my bass and switch everything over. And would the volume levels be even between both basses with the effects loop? I bought a Morley ABY switch but the volume levels between the basses are too obvious. My guitarist said the effects send and return will make my rig sound like crap. I think he's on crack, because that's what it's for!? But I'll need to buy another Monster Cable to run the effects loop. I'm thinking; Active bass into 'active' input on my head Passive bass into 'active/passive' input on my head Bass effects through effects send and return on my head And then standing on my head while playing Any ideas? I just want to be able to run both basses through the effects cleanly without a huge difference in volume. Thanks VERY much for any help!