Larger Handle
This is an idea from supplee@earthlink.net #88. "I think using 4 fingers and my hand rather than a couple fingers for cranking minimizes the "tug" of the eccentric."
Roger Jones made the following handle
The handles are some very nice birds eye maple of a grade normally used for duck calls or pool cues. I used a piece of 9/32" brass tubing as the bearing with a plastic washer on each end.