Thanks Dan, but I will wait. Where the batteries are place they also are an important part of W&B. They are also in fiberglass moulded areas that would not fit a different size and are smaller that the standard 7ah 12v footprint.
Would really like to keep them just for motor, and possibly back up to inst., but put a couple of K2s I have back near the spar.

It will just involve digging into the wiring more than I have already.

Kevin
92