Greg is a fantastic GM. I've been a player in four of his games now-- once in Planescape and thrice in the Forgotten Realms. Greg's descriptions are rich and attentive to detail. I've also found that he does a great job of picking out appropriate mood-setting music and good art to set an appropriate tone. Greg is not too proud to admit when he's made a mistake, and is happy to work with players to reach a satisfying solution to misunderstandings or issues. He's great with accents, and is just generally a pleasure to be around. As a queer player, I've always found Greg not only respectful, but enthusiastically supportive. Absolutely would game with him again.