The F20 isn't on the U.S price list either. Does this mean the F20 is a dieing class as well?

In all fairness, Todd is right that there haven't been many purchases of new N20's in the U.S in recent memory and this is a sign that they aren't going to be commonly available NEW in the near future. No new boat sails means no fleet growth. While the 20's have a decent showing at select regattas, the numbers simply don't compare with the 18's which are growing at a very fast pace across the country and North America; I doubt the 20 will ever catch up to this. We as a class need to actively recruit guys that are on the heavy side for an 18; in order to do that we need to make a strong fleet showing at as many regattas (not pure distance race events) as possible.