Just a question about setting the toe on this thing. When people say they set it to 1/8" toe-in, is that per wheel or all together. I just got done doing mine and its set at 3 mm toe-in per side or 6mm altogether. I dont want to be eating through tires left and right from tire scrub although it did handle the corners nicely. And another question I have is about the play in the steering wheel. I estimate it at around 2 inches. Is there any way to tighten it up some.