the evo is a soft park board. the proto is still way more of a park board than all-mt. and would never be "too much board" for anyone #150+. period.
stiffer boards are better on ice.
you ride 100+ days and live in Hong Kong huh? lets analyze that a little... how many days did you get this summer? do you just leave for the whole winter? how many days a week do you work?
just doesn't really seem possible to me. you do know there are only 365 days in a year, right?