I bought a guitar that I tune exclusively in standard tuning, but down to C: C F Bb Eb G C I love the sound of it. Ever since I heard a guitar tuned that low, I always felt that the low E, a lot of the time, just wasn't low enough for me anymore. I like bass a lot, too. I even considered switching over to a Chapman Stick several years ago. But I just like guitar too much. Baritone tunings, or tunings with down-tuned low strings, just do it for me. I also use a lap steel with a low CGCCGC tuning and it just sounds unbelievable. I'm currently working with a singer-songwriter who often uses a capo to suit her range. So the blend is pretty cool. Charlie Hunter is a guy who had to get a custom instrument to suit his desire for low end. But there's also guys like acoustic fingerstylists Don Ross and Andy McKee who do a lot in the low end. What do you guys think about baritone? Any observations, thoughts, experiences to share?