Granpa- So I got the Voodoo comm drops for my Mabuchi, Robinson 18t and 20t metric 0.6 pitch pinions, and a few other maintenance items on order.
I think I'm going to pull out my digital Futaba servo's from my trucks and swap them with my V2 and M05 this week. Both 0.11/6v, but I can use the faster mode on my 4PKS-R with digital servo's.