2 questions:
1 - at what level of skiing should you consider playing with ZO?
2 - what is the best way to go about trying the settings? i.e. a2, b2, c2 then +, or a1, a2, a3 and so on.
I would think that you would settle on a letter first and then adjust numbers and + settings? I am only 2 years in the course and skiing b2, running 15 off @ 34mph 50% of the time so this topic could be ahead of my ability.