Thanks for the advice, great to hear your success with the MT10, still my favourite option.
I have three spare motors, 4900kv, 4300kv or a 2050KV 4060 size, if one would fit? and ECUs, servos, so will definitely consider the brushed version if there are no other differences.
The devil on my shoulder likes the look of the Outcast 4s at £430, but no centre diff is a surprise!
Son says must be a 4x4 MT or truggy style, I agree!
Thanks for now.
Ian