Thats a good way to do it.
Once we find what we need to work on one, we may shoot all that hand.
When I'm shooting well, I shoot - Two hand 96, R 48 L 48, for a 192 total. But the highest I shot this last weekend is a 183, which is where I fall down if I have not shot for a while. Just a marksmanship diagnostic drill. We shoot it as a 700 short. We also shoot it in 60 seconds from the draw. with righthand and left hand only, manipulations of the weapon all done in 60 seconds, rounds fired after 60 drop the highest scores off the target, thus adding a time element which really makes it a tough drill.
By the way TGS made a 145 yard shot on some steel during a walkback, showing some very good accuracy.