Posted on here a while back. Finally got back to getting this thing running. Got the Kershaw DD system in. I have a 2200kv BL system out of an Axiel Yeti XL, which I am told if the MM1. Truck has tons of torque. Wants to brake and drag brake real hard. Will play around with that in the software. Using stock spur 49T and all I had handy was a 17t spur. From what I am reading, I am under gearing it. Looks like 21t would be the way to go. Mainly using 6S. Anything else I need to watch out for?