Vintage Alignment Systems

I post this with the complete understanding that replicating a modern, digital system with a vintage or ad-hoc method is not realistic. Challenge has been finding a local shop willing to even attempt an alignment on the 64

I've gone through the string alignment process and that was a good rough baseline

Found an Alemite Cross Sight Wheel Alignment system online for a couple hundred bucks.

Anyone played around with those or the Atlas version?