When I started watching Harley Quinn I was like "They didn't get Mark Hamill for the Joker?? This is a travesty!" But he does do a very good job with the role, and Clayface is just fun.
I love the show and it's cool to see a relationship between two people of the same gender be portrayed as loving and a real partnership. I hope they never decide to do a breakup episode, even if they get back together by the end. I don't think Harley and Ivy should ever stop loving each other.