Brushless 1/8th Buggy

Hello,

I am new to BL but not 1/8th Buggy's,

I would love make a BL Buggy,

So need Reccomendations really,

Car is either going to be a Hong Nor X1CR or a Xray XB808,

No need for Silly Speeds, 40MPH Give or Take will be More then Fine,

Runtime Longer then 20Mins, 5Mins Heats are Fine but Need longer then 20Mins for Finals, (If i make the A Anyway)

I have been told the MMM ESC is going to be Best,

Also look at Neu Motors,

But need a Motor + Gearing for that,

Also Lipo Battery and Charger+Balencer,

Just need a List of Everything needed to get from nitro to BL with the Guidlines above,

Rather Spend More Money and have it be Bang on and Realible then less and it keep Breaking,

So any help Please,

Cheers,

Philip.