Forgot that G,A.S. took over pimp my ride for a while for a while. But even that show was good to pick through for something useful OR an idea taken a different route loosely based from what bs they did.
I think all shows are good for limited face value only, but still good for some sort of inspiration. But even the hands on work you see is up for questioning as to if it's the best way or not.
Saw Stacy David showing fitting gas door smoothing patches into recess for example. Yea, much easier for the average amature to weld, but horrible for shadowing.
Seen Shorty on iron resurection mixing filler on cardboard. I do too ocassionally, but not the best way.
Seen several big name shops, some in damp environments, doing filler on raw metal instead of epoxy. Aceptable, but not the best way.
At the end of the day, if they inspire you to get off your *ss & do something, they served their purpose. This was Stacy David's thing for years & I respect that much of it.