A couple of things here. I too am fascinated by the pano option but if my luck holds it will probably end up being a big nothing burger. Dunno. You pay a lot of money to get optics that aren't distorted around the edges, and then you set up your NV to be distorted around the edges. I am missing something?
On the rotary switch. Just realize that's actually a point of failure on any mechanism; you're much better off with a totally enclosed push-button. One of the first things to get fucked up on a -14 is, you guessed it, the rotary knob. Drop it, and it will automatically self-align to land on it. I plan on getting that new digi batt pack for the -14. Not only becasue of this, but as Will pointed out, with a Noisefighter's (pano) bridge and two batt packs, you can get a set of -14's close to binos in weight.
But not to jack thread, if they make a new pano bridge it should be back-wards compatible, IMHO. I mean, C'mon, man.