Just curoius what I should expect to pay for the following suspension work for my 73S - at an established independent shop, experienced wrench with top notch equipment:

Remove and Install new spring plates (adjustables from an SC - parts supplied so don't add part cost) Front and rear ride height adjust to spec, full 4 wheel alignment and balance.

Ball park guesses welcome. I have a quote, but think it sounds rather high.

Thanks!