On one of my fights the GA calls Zone 1 and stands by the general boarding podium to scan tickets. So all the Zone 1ers get in the General Boarding line leaving the SkyPriority line wide open. Another PAX and I just walk past everyone and into the SkyPriority line have our BP scanned and go on our merry way. The look of the other Zone 1er was funny. Not my fault they can not follow the instructions ;-).
That said there is bloat in the ranks and Zone 1 needs to be broken up.