It might be the 5 five pints of cider but I don't get this thread.
If your sat on the left of a bunker you need to fire left handed to shoot peeps, if your sat on the right of a bunker you need to shoot right handed.
If you do the opposite you expose too much profile and you get shot.
I'm a lefty and i have made a point to feel comfortable firing right handed. It aint any simpler than trying to shoot equally with both hands.
EDIT: Sober now. Sorry for being blunt, but hope you can see the sense in what I'm saying. Shelly below said it in a much nicer and positive way!