First at 20. Occasional riding for 5 years. Then 6 year break and took it more seriously last year at 30.
Yeah it seems like there's a lot of people that sort of hit a hiatus in their mid 20's... I had a time from about 20-25 that I only went a couple times a winter. When rented a house with my buddy at 26 and left the nest, we bought passes to Blue Mountain and since then I've had a seasons pass every year!