Re: Looking forward to the Piezo electronics in the SE acous
If you like the stealthy electronics without the tuner and a more simple eq, Mi-Si makes a preamp that is similar to the Taylor system where there are only three knobs on the sideboard of the guitar (vol, bass, and treble). Beyond that, it doesn't use batteries... it has a capacitative system that you plug in a charger for 1 minute and it's good for 6 to 8 hours of play time.
You could always go with the non-electric version of the SE and have one of their systems installed with an LR Baggs undersaddle piezo.