I am building a guitar with a chambered mahogany body. I'm shooting for a Duo Jet kind of sound and I have a pair of TV Jones Classic Filtertrons that I plan on putting in. Here's my question. I really want to use mahogany for the top, but I'm concerned that if I don't use maple the guitar won't have enough top end. So, do you think I'll lose alot of top end by going with mahogany? This guitar will also have a Bigsby, if that matters.