I started five years ago, and there are two predominately Lefty Hyzer holes on our course and I couldn't throw them Righty. I started throwing the drives on these lefty and it has stuck. I can consistently throw farther LHBH, but don't like the feel of mids or putters in my left hand. I shoot lefty with a hockey stick, can bat both ways baseball, throw a football with both.
I have three aces with each hand. The three right handed aces are <220 feet, two of the three lefty aces are ~280ft, other was a 200' laser beam shot.