Starting with 12v running with 6v

[BILL WZOREK]

You could always buy a house on top of a hill and roll it down the hill & pop start it every time you want to go to town ~~~ Just kidding ~~~
But it does seem like a lot of work to make some thing more complicated then it has to be.
There is a expression JUST KEEP IT SIMPLE
Of coarse this is just my opinion and it is yours to do as you want.
Please keep us posted on what you decide & how you make out.

MERRY CHRISTMAS