Open Tunings Acoustic Electric Guitar

The Fender sonoran is a fair guitar for a beginner but the Kingman is a little better since it has a solid top. Micheal Kelly made one a few years ago called the visionary series that has a variable set neck that made it very easy to raise or lower the action with just a turn of athe nut on thethe back odto the meck which would be great for going to slide height back to a lower playing height. Most people just use two guitars though. One for alternate tunings and the other for standard with both having different playing height.  Hopefully this was helpful.