"Unless you think you damaged the motor, there is no reason to replace it."
Yep, you are right. I was thinking more about the alignment adjustments if necessary.

"I presume you have already checked the trim on the elevator to be sure it is even with the h-stab."
Yep, its cool too.

"Is the circut board solid in its mount? If it has broken lose, when you move the sticks, you will move the board rather than the surfaces. "
No problems here either

"Was the battery thrown out of the plane?"
Nope
"If so, there may be a partial break of the wire that connects the battery to the control board and motor which would inhibit current flow, giving you a lack of power."
Plenty of power that I can tell

"Is the prop tight on the motor shaft?"
Yes, first thing I checked when I looked at the prop alignment. The motor has plenty of thrust which Is why I suspected alignment first. With the prop at an angle forward at the bottom, perhaps a couple of degrees, perhaps this is normal??

I appreciate your help!
George