Mark,
Yes, there is a lot going on 'behind the scenes' that is compromising what true 'hobbyists' subscribe to.
For a sample of the 'real deal', here is a link to a documented '67 Yenko, converted by Dick Harrell, which recently received a complete rotisserie restoration. I know the car well and had a hand in the purchase and restoration. It has some 'fun' conversion pieces on it and is as nice as any out there.
'67 Yenko