There's a design flaw that has kept me from finishing both the travel guitar and bass. The way it is now, the strings on both instruments break around the body at too sharp of an angle and snap every time, every string (except the E on the bass). It can be fixed, though. I believe I came up with a solution last night at work. It won't be as aesthetically pleasing as it is now, but I do believe it will work.
I'll think about it. If I could just keep those !#$% strings from breaking, it would be a really a nice instrument -- awesome balance, neck fits my hand like a glove, VERY portable. I took the bass to San Francisco in '08 in a cheap gig bag -- they had to gate check it on one flight and allowed me to put it in the overhead storage bin on another. Arrived without a scratch. The current pickup is a 3-watt on-board amp from Guitar Fetish. It sounds tinny, but it works, thus proving the concept.
I'm getting all excited about this now.
I'll hold it for you and see if I can't make it work.