Favorite episode so far?

So which episode of the series has been your favorite so far? I'm a huge Kit Fisto fan so my favorite was obviously Lair of Grievous. I thought Fisto vs. Grievous was a million times cooler than Obi-Wan vs. Grievous was in ROTS.

Good topic! Unfortunately I haven't been able to see all of season 1 since CTV, who carried the series here in Canada, didn't air every episode. Since I don't have cable or satellite TV to watch Cartoon Network I was out of luck for some of them. My favorite out of the ones I did see though was the one in the snow featuring the Talz aliens. I really liked seeing them in action, as well as the Hoth style outfits worn by Anakin and Obi-Wan. What was the name of that planet again?
I'm looking forward to having the complete season on DVD so I can refresh my memory on the ones I did see and finally watch the ones that I was never able to see!