Hmmmm I had a thought... Maybe MZP could have some sort of AdminCP setting that turns on a refresh or ajax refresh to keep the main session live and a time interval that admins can adjust that has a max of a few seconds before the seesion time out value is.. so, if a memeber is in the arcade then that would come into effect.... but admins can switch off if the want... hmmmmm
Just a thought...
BR