A little late to the reply party there haha, yeah with a 14% grade, definatley a forklift would be ideal. As it sounds like your getting comfortable with potentially operating one, check out your local Home Depot, some have 5,000lb forklifts available for rental, otherwise can deliver, simmilar to Sunbet and others. A few hundred $ for piece of mind. If its a straight shot I would probably just use some OSB on the drive way and winch it down on a pallet jack, but just another option haha!
-Karl
