Any thoughts on scopes for this ?
A couple of random thoughts;
The efective distance of a 22LR is about 100 yards give or take. So a good variable scope in the 2 to 6,7, or 8 power range would work well.
The 22 is good for cheap practice so maybe the same scope you have on your hunting barrels. Practice with the same platform will make better muscle memory and reduce "scope confusion".
The recoil will be almost nonexsistant so, a rifle scope would work well also. I like rifle scopes on my low recoilers.