Ya grips are a funny thing, either too big or small or never the right angle. I agree with Joel on the Relic machine, they put this big round PP button right in the middle where you grip the handle and forces one or two fingers in an odd position........luckily I snagged a few extra original rods with the old-style toggle PP button. You can nicely grip the handle and your pinky sits comfortably right above the PP toggle.

Nokta CoRe & Relic
Makro Racer & Racer 2
MXT & M6