[kidnme]

Ya, you can alternate rollers.
We have a new dual angle ramp variator coming in, in a couple weeks that does just that but we went a step further!
Comes with 8,9,10 & 11 gram rollers. There are 2 ramps. One slight angle and one steep angle.
By putting in a lighter weight in the "L" ramp and a heavier weight in the "S" ramp, we can now get the low end we want and also add to the top end!
This variator also uses larger rollers than stock. That pushes the back plate more efficiantly.
When they come in, maybe we'll do a "Buggymasters" special.
I'll keep you all posted.