So, as you can see I have a Taylor 712. It's a concert body guitar but even my old Alvarez RD-8 doesn't top it in volume. I'm having trouble hearing myself over the girl I play cello with occasionally when we play together even though she plays relatively quietly. Any suggestions or am I just kind of SOL, get a Martin D42? I am working on getting the LR Baggs Anthem system for my Taylor so plugging it in will help but I would like to not carry an amp around.