I've been lurking for some time - have had a love for Datsuns since a 510 infected me with the fever several years ago - but I finally took the plunge and bought a '74 620 yesterday.
The front end/brakes need some work before it's road worthy, but those wheels, grille shell, bubble sunroof and stink-bug stance made it too hard to resist.
I guess Ben (the guy I bought it from) raised the front end from where the PO had it, but I'm not sure if he just didn't re-align it afterward, if the king pins are wasted, or maybe a bit of both. Anyway, the front tires, though new, are already wasted on the inside edges, and it needs some brake work anyway. It's making me consider options for the swap to ball joints and disc brakes. I feel like if I'm going to do it, I ought to do it right once, and be done with it.
Well, I guess the good news is that I bought it right, so there's money left to do some things. Let me know if there sre some pitfalls that I should be careful to avoid.