I used to race a Mid Custom BITD.
If I can remember I'll answer questions about it.
My impression was very good of them,a quick reliable car that required very little maintenance.
I finally sold mine around 2002-2003,oh how I wish I'd still got it.
I'd had it for sale for a few months in and old mate's model shop,back then,no one wanted 1/10th off roaders,the touring car craze was at it's height and you couldn't give 1/10th buggies away.
I let it go for £35.
The bloke who bought it used to race at a club in Crewe,Cheshire,he rang me up a few weeks later to ask if I'd got any spares for it.
He'd let his son drive it and he'd hit a wall at speed,ripping off a front suspension arm

I hate to think where it could be now and what state the poor thing is in if it's still around.