Tomski
Binding Setting is more than numbers. Take toe wing height for example, is it automatic, or do you have to set it? Just how tight does the boot need to be in the binding for it to be correct?
My suggestion, is to set them up yourself, (and this assumes they are already mounted on the ski), and have them checked by a good ski shop once you arrive in resort.
Ski shop staff mounting bindings use custom made jigs, and they still mess up!!
I'm just back from Zermatt and the Swiss Ski Test. I took a piece of paper with my DIN, weight, age, weeks skied etc, and handed it over each time I took out a new ski. Each time the DIN setting was queried as being too low. I use 5.5, routinely they would have set 6.5-7.
I got my way, and there were no pre-releases