After looking through my DB, I have found a whopping 28 hands were I hit a set and lost to either a flopped underset or was outdrawn by an overpair hitting a set or they hit a gutter(5 times). Believe me when I tell you that 99% of the hands in this sample are standard. The only way for me to have won more is to have gotten real aggro AND gotten people to fold in spots where they otherwise would not have. In the last 30k hands or so(all at 1/2), I have picked up a ton more pots that I previously would never have tried to get, maybe even another ~50%.

Here are some more stats for the last 10k hands, also small PP 22-99 are losing -$1123.6:Note how the Big pairs are doing as well.