We still have our board. We do not have 2.4 pins. We are a small club with 15-20 members. Only a few 72mhz radios are still in use. It's rare to see one at our site. When we have an event our visitors come from larger cities. Those clubs all require 2.4 so it's a non issue. The only issue we do have with the 2.4 is limiting the number of pilots in the air at one time. This used to be done with freq control. Now it's on the honor system.
David