Working at dealership I can tell you that inspection fees are perfectly normal if you ONLY want an inspection. However, if you are getting work done then no inspection fee is needed. As well, if they want your business they should waive that fee in hopes of you returning. My guess here is that they see your car as being a huge PITA so they most likely quoted you high in hopes of scaring you off.

Next, if your car is lowered I don't see camber being adjustable within spec without some sort of aftermarket adjustment.

As well, are inner tie rod ends available for 2g's? Or is it only available with the rack assembly?