Thanks heaps
Will invest in the Castle connectors, and some new batteries. Maybe it's time to experience the saddle setup.
What size batteries are recommended for the saddle setup, mAh, brand etc? I've never seen a saddle pack before, but I'm loving the good things I've been reading here in regards to the effect the saddle setup has on the truck.

PS: My ball diff arrived today, cheers Marcus, awesome service!!!