I have submitted a rules proposal to completely eliminate the 11 lb. Weight limit in AMA pattern classes. (proposal 11-11).
I'd like to see some discussion on the pros and cons of this proposal.

My reasons for submitting the proposal include the following points:

1. There is no competitive advantage to a heavier plane with the 2 meter size constraint (in fact I'd argue a heavier plane is usually at a disadvantage and perhaps a minimum weight makes more sense than a maximum)
2. The 2 meter size constraint is sufficient keep the weight of pattern planes to reasonable limits.
3. The fact that AMA class planes are weighed only at the US Nationals gives proof that the rule is not now enforced and not needed.
4. The 11 lb. Weight limit drives up the cost of pattern planes through the necessary use of more expensive high tech materials. (If you don't believe "light weight" cost a lot of money ask the people who race sail boats)
5. Removing the weight limit will reduce the manpower and cost associated with running the Nationals And also perhaps increase participation.

OK, guys, what do you think?
What other "pro" and "con" points?