I played multiplayer stroke play every day each of the last 86 days including today.
No meter stutter, no slow loading, 1 disconnect and that was during Internet prime time.
I do several personal computer maintenance steps right before I play:
1. I clear all my browser caches (Chrome) and temp files. I clear selected Flash Player caches.
2. I close my browser and run CCleaner to get rid of system cache and temp files.
3. I re-open my broswer and only open the WGT game client tab.
I have a cable modem connection (3Mbps) and use a Dell Optiplex760 I bought 2 years ago as a refurbished used unit. My Dell has an Intel Core Duo E7400 2.8 GHz CPU and 6 GB of RAM. Windows 7 Business is my OS.