Hi. I'm Dave Regenberg, co-owner of U.S. Masters Guitar Works. We manufacture electric guitars and basses in our factory in Wisconsin. We also design a product line of acoustic and electric guitars and basses which is made overseas and our Masters Design tube amplifiers are now available. I've been observing from time to time and have seen some interesting information and questions that, had I been a member, I may have been able to offer some useful input. We're extremely busy, but hopefully I'll be able to add my two cents worth once in a while and post a few threads with new instruments, finishes, etc. Thanks for reading.