Fuzz

and the outcome was.....

Ahh that'll not be much help then. Never mind, no rush, not bought a disco yet anyway

Presumably you've checked that your alternator is actually charging the battery, as form first impressions from what you describe this is where I'd be looking first. I wouldn't return the earth cable to the chassis from the transfer box, I'd add another. (one going to chassis directly, one going to transfer box.

Does he have a website or is out the back of a garage type affair?

Who's the guy on here doing the CNC Hydraulic ones?

Argghh, die grinder swarf, sharp little buggers get everywhere... I've just bought a 90 degree 1/4" die grinder as I've always found you can never quite get the inline ones in where you want to. Typically though, I havn't found a use for it now I've got it. lol Andy