Was just watching a spinning video and a thaught came to me.
If you were using an egg beater for spinning........ not fiddling about serious wind like b&$@#Y spinning.
Regardless of how you fish otherwise would you be better off winding with your dominant hand? seeing as how the winding as fast as you cant is the main game.
I'm still thinking about it.
With my level of fitness If I went out for a serious days spinning I wold problay have to change over half way thru the day to give the other arm a go.
Cheers