If money is not an issue, I'd love to have regular coached skiing. But alas, I don't have bottomless pocket books...
I clearly have things in my mind that I'd like to work on. So my situation suites more private lesson than group lesson. Or, it could be a specialty clinic that address the topic of my interest that I'd attend. Those tend to be group lessons, which I found useful, sharing the "AHA!" moment with my fellow gapers.
So my MO is, roughly speaking:
- one multi-day and/or specialty clinic every other season (the 2 years is to allow enough free skiing and pratice time in, based on how many days a season I ski. Though since I skied a lot last season, I could "accelerate" that clinic schedule)
- "some" privates in the year I'm not taking the multi-day clinic. The amount depends on how often I ski and where (availability of instructor)
- random 1 or 2 hr long group lessons are not my thing these days, but when I sometimes get a package that include lessons, I still use it. And occasionally, I do get a tip or two that helps.
Timing-wise, I like to ski a bit before taking any lessons. It's a waste of time if I keep falling over, or fussing about equipments on the first 1-2 day of the season, which I tend to do. Other than that, any time of the season is a good time for lessons. Though in reality, very few ski school even have classes past April 1. (I typically ski till mid-April most years, I don't need to worry about taking lesson on last skiing day of the season)