Whenever I toy with the idea of moving from ring limit to NL, it's hands like these that bring me to my senses. I'll just get torn apart.

What's the villain thinking for calling with 2:1 odds in that hand hoping to hit his 4 outer? Are the implied odds THAT good here? If I'm him, I'm putting the hero on an ace and in limit I'd fold KT on the flop if it's going to get heads up. Did he have KTs trying to backdoor his flush but ended up stumbling into his straight? This is Poker Stars, for Pete's sake-- not Pacific.