Not trying to rub it in, but my meter still works smoothly. The game-play is smooth too. If I run into load problems, its usually something going on with my modem, or my ISP. Otherwise I have no complaints. And I'm not defending WGT either.
I simply keep my computer optimized (per WGTniv), I have a Anti-virus program that runs silently in the back-ground, keep my Adobe web site storage cleared before every game, have the game-client bookmarked making it the only window open during game-play, and wait for the club name to change in the lower left corner of the game-client before making a swing, i.e., playing slowly. I'm also using Flash player 10.2 with Firefox 3.6.13 and have no meter problems.
Its important not to have other things running on a computer when playing the game per WGTadmin2. Downloading, and additional open windows during game-play will use up RAM resources that will cause flash to have poor game-play, and meter performance.