E- revo gearing questions

Same motor/bat setup as me, but I dropped the spur to 62 to make use of the low-CG mount. I feel I could go up from 18/62 to 20/62 with now problems as well with the badlands tires. That puts me at the same ratio as you with th 22/68

What did you want to mean by low-CG mount??? You put your Neu on the front of your truck to the place of the rear???