While I agree with that when it comes to tunes and/or large services, I do not agree when it comes to replacing:
trans and dif fluid.
that is all we're talking about here. It is not worth a 3 hour drive for that.
Is it worth a 3 hour drive for a tune? you bet it is (for the record, I have an always will have Tim B. tune my cars). but for a 60K service? come on, be realistic.