fretless.....my thoughts exactly, I'm getting close to driving 145 mi up to Bozeman (the Gibson factory) and having them put in the K&K pure mini.....if I choose to spend more, and only if the sound warrants it, they have guitars set up with K&K under the saddle and DiMarzio sound hole pickups like the Angel and Black Angel...they are on my short list too...I can demo them and decide based on my aggressive rhythm style.....every acoustic I've played since the 70s has had electronics standard...this is very new and different for me with this D-40....couple times I've thought maybe sell my D-40 and when one comes along with the D-TAR in it (which I like quite a bit) , grab it ....but I'll tell ya, the sound of this D-40 is pretty special and you don't always know what the next one will sound like or how it will play....so I believe I'll follow the good advice of my LTG friends, throw a pickup in this one, and at least I know what I have.....................a gem!