The trueblox guy works with a lot of the magazine "names". Ring Brothers, and others, but if I'm being honest the way those cars get prepped is not ideal. Filler on metal (lots of filler) and poly primer. Maybe I'm old fashioned but coating a car front to rear with body filler does not mean it's straight. He's gots some peculiar techniques. Those cars look good when done but longevity wise I think those cars would have some issues with chipping and adhesion (long term). But I think those cars are made to be pretty under the lights and not to drive. Just saying this not out of jealousy but after reading his site, just surprised with how those 'Name" cars are done. To be fair a lot of that is the metalwork and lack of finishing which is not what he does. He gets them after that.
Big difference with those cars and guys who many have never heard of like Peter Tommasini, Geoff Moss, Kent White and a few others who can put out such a high degree of work in metal. Stuff that only requires primer for the most part. And not 6 coats of poly primer either.