Rickochet I'll bet Sam Snead would have like this club.
Snead putted astride the line (croquet style) until Bobby Jones complained enough to the USGA and they implemented the rule which IMO does make sense. Then Snead stood to the side the line with a split handed grip.
Rickochet I would think a grip with the right hand rotated more clock wise with the thumb joint "v" toward the target would feel more comfortable.
Paul uses a Australian Rules Football style former player left foot forward dropping right foot back behind stance like you are going to get in position to kick a ball-field goal. I've tried everything and with that style of grip on a medium sized Karakahl pistol grip that is accurate and allows golfer to judge lag/distance as good or better than most can get with traditional styles. You can either look at hole binocular vision with both eyes on ball. It's a style and way of putting that you have to buy into with correct playing length face-on putter and practice. Majority 90%+ don't commit to it and give up. You are making a stroke with the face-on both hands on putter nothing locked to arms or body. I find it easy and most that have bowled as a sport will also find it easier to adapt. I am better lag putting looking at the hole easier to adjust to distance.....it's like rolling the ball with your dominant hand at the hole. I also believe it's easier to adapt to if you are right handed better if you are right eye dominant which I am. That's a large issue for traditional putting style of putter with eye dominance.