I've been running pfSense 1.2 under vmware server 2.0 for quite some time with no issues. I recently upgraded my internet connection to 30/5. I also upgraded to pfSense 2.0. For a while I couldn't get past 10 mb download, but I finally realized that had to do with the network card I had configured for WAN. Once that was replaced with a 10/100 card, my speed increased. BUT, I can't seem to get past 20 mb. Utilizing the same hardware under Windows (turning off the vm and having windows directly connect to the cable modem) I can get 30 mb down. I don't have any issues maxing out my upload. I do not have traffic shaping enabled. Processor utilization according to pfSense is usually under 10% and memory usage around 15%. Does anyone have any other ideas?