Not being Gods Gift to Aviation but having flown with a couple, I can tell you its not easy but doable. I have flown with one IP who used to assist folks on the collective during autos and one can reach over in a UH-1 and do it.
One guy in particular (Steve Isle) in Sacramento is so comfortable in that machine, he can put it anywhere you want him too. Its going to ba a loss to the Instructor world when he retires.