I am an Aero Space Engineer, I have been working in the airline industry for most of my adult life with exception of my tour with the U.S. Army. What I have designed and have a patent for, a full size guitar manufactured with traditional materials and mixed with aero space products like Carbon. The guitar weighs a little over half the weight of traditional. However, the tactile response and sound, have shown to have marked improvement. Also, since it is chambered, you can play on stage at full volume with no unwanted feedback. Other than the weight, you would never know it is a chambered guitar. You would also never know it was manufactured from anything other than traditional materials.
By the way, I do appreciate the amount of effort you applied in construction of the videos you create, especially the Boston series. And, it is not much, but I would like to thank you and GT for creating a method at which I can attempt to understand and play the music I enjoy.
Finally, if you want to discuss a guitar, I will be happy to take care of you with the expenses. Just a way of saying thanks. There is a wait like all other manufactures. However, we are ramping up production in the Scottsdale area and will also continue production in greater Seattle to speed production.
Rob