Just wanted to share my pics of my Summit after it went muddin'. In case you are wondering, I did install a DeWalt 14.4v cordless drill motor. I wouldn't really call it an improvement actually. I did keep the stock gearing so there may be some room to play, but overall, as to give a fair comparison, I wanted to keep the same gearing.
The DeWalt motor was OK. I was actually a little surprised to find that it was a about the same side as the 775, maybe a little slower. The torque difference was not noticed either. I think I may actually go back to the 775. I will keep trying the DeWalt, at least it's brushes are replaceable. But, not really a big plus in my book.
Anyway, here are the pics, sorry about the extra, I know you didn't really care, which is why I put it at the top, so you had to read it. HA HA HA HA HA HA
These are before the bath.