On the contrary, since it's not like someone can disprove/prove this based on anecdotes:
Switching calibers may work to keep you on your toes in terms if fundamentals if you are actively working at it. The different recoil characteristics of each caliber, the different shape of each grip would force you to remember to find the front sight no matter what it looks like, pull straight to the rear, re-aquire the sight picture without the benefit of a predictable cadence....
I read somewhere that nothing makes you more aware of the fundamentals like doing the same thing with the weak hand. Perhaps switching calibers and guns could be a mini version of that.
|