Friend of mine has a repair shop, specializes in front end work and alignment.... Last year he bit the bullet and invested in a 4 wheel laser alignment rack... Man, that thing is absolutely dead on accurate!!!! Think it's a Hunter if I remember correctly... Anyway, if you can find a shop that has a similar rack, it's worth hiring it done IMO... I've got a caster/camber gauge and a fixture for checking bumpsteer---about a $400 investment... Quite sure my next project that needs alignment set will be going on the laser rack anyway....