SweetiePie: I will say this, the entire family of Versa putters, L-22, L-33, L-70, L-86 and L-96, while being premium priced, are the very best putters we have at WGT...all of them. ~ SP ~
Agreed. I was using the L96 Versa and came to the realization that it was too good for me. I almost went back to the L70 but the Max Master putter has basically the same specs, except meter speed, but it makes up for that in increments.
I use the Max's 20 foot scale like it's the 30 foot scale on the other putters, but don't have to worry about too many formulas for the green speed (Champ greens I mean).
What I do is figure out the % power required for the distance on the 30 foot scale (without account of the champ greens) and then use the 20 foot scale to hit the putt. Do the same for the 40 foot scale treating it like the 60 foot scale.
example: 15 foot flat putt. 15 is 50% of the 30 foot scale, actual distance, but instead of formulating for green speed, I just hit 50% of the 20 foot scale on the Max putter. It's not exact and that's fine, but it's easier to do fast in my head and add a bit more power to the putt based on feel for break and slope.
I may not be the best putter in the game, but I can lag putt with the best of them on a short shot clock. ;-)