I've tried both WP Cache and WP Super Cache but I continually run into the same problem:
My users will always end up not seeing their comment added when the page reloads after submission.
It works for awhile, but eventually, it stops. It's a problem for me because my users comment a lot and when they don't see it added, they'll try again, resulting in duplicates.
Any clues what is going on or how I can fix it? As our traffic grows, I'm needing to use this plugin to keep it quick.