A fast ski on Lake G is even dumber that a fast boat. Unless you only cruise before 9am or on the weekdays you will rarely get it above 50 without getting wrecked by the chop.
#lakegbowhigh4lyfe
Lake Michigan and the ocean is rougher than LG. I usually don't ride on holiday weekends (too many idiots) or when it's really windy. The newer performance PWC's eat through chop with ease.