Join SASS! Dues for new members is only $50, and renewing members are only $100/year!
All the info you need is right here.
Seattle Area Soaring Society
The Seattle Area Soaring Society is an AMA sanctioned model
aircraft club devoted to motorless flight of all kinds. We maintain
two fields in western Washington. Our members range from
first-timers to world class competitors, and hail from Olympia to
San Juan Island.