Itchy did yourun a G4 or G4S ?
Sure the wiring is a bit tight ,but then most cars are.Its not a issue if you think out what you need to do.
Ive got every confidence in my S partly because I import it myself and offer the best support I can at the same time learning about it.
Ive run the G4S for 1 season now and have had no mechanical failures at all.
Damaged 1 front arm that had the shock ball pulled from it and the battery pack tab coming loose.Also a throttle servo failure.
Most issues I had was tuning the engine and 2nd gear which is expected as i am fairly new to onraod gas.
The Mugen is a awesome package and was a choice for me in the beginning but I opted to get a car that was regarded as underdog.
Our home track is Serpent 95% so that was another option but being one who like variety and a challenge I got the G4s.
PROE is spot on with his choice as the resident mugen distributor is based at hes club so he has the support.Whish him well with his mugen and I will see him on the track at the nats next month.PROE have fun building and im sure you gonna love it compared to the R40 ,in fact I dont think you would want to run the R40 again.