The title pretty much lays out the question at hand. What's out there to do your own alignments these days, and what's the cost for a decent setup? I would like to be able to measure and set camber, caster, and toe as easily as possible. I'm going to need 3 alignments in short order so I know that'll add up.
I've already got my floor measured to I can shim up the wheels to make the car sit level. I've done my own alignment once before with good results, but the time that went into it due to the tools I was using seemed excessive.