I know this doesn't apply to everyone, since come places have competent shops, but ever since I moved to Washington I've found it difficult to get skis worked on without having the guy completely mess them up. Evo is good, but they're too far away.
The thing is, mounting skis really IS as simple as putting on the jig and pulling the trigger. I used to work in a boutique ski shop in AK and I was the guy mounting skis all day, and it literally took me 5 minutes to do the job (including binding testing). The most expensive mounting tool involved was a factory ski jig, which is around $100, and the rest of the tools can be had for under $100. Spend 20 minutes mounting 4 pairs of skis and you've completely payed off all tool expenses...
Accountability varies from place to place. I'm appalled when a shop manages to A) mid-drill my bindings (if you can't use a jig, you are a legitimately stupid person), B) break my brand new FKS bindings and blame ME for bringing in "expired bindings", or C) starts arguing with me that I "don't want center mount because I don't know what I'm talking about." Too many shops I've come across exhibit these problems, at which point you might as well do it yourself. Again, if you have opposable thumbs and aren't completely stupid, mounting skis yourself is a piece of cake. Sure it's scary at first; I can understand that. That's why you practice on some junkers before drilling into your nice new skis.