I was very lucky last night to pay a visit to...
"The House of Quark"
This was an absolutely brilliant episode. Good, clever comedy, good acting, and a few plot twists. It's about everything I want in Star Trek.
From the moment Kozak fell on the knife, I knew that this was going to be The Man Who Shot Liberty Valance redux. Considering they already did this with Li Nalas back in "The Homecoming," at first I thought it just meant they were out of ideas. But once the plot started unfolding, I didn't care.
I love how it showed some Klingons being just as scheming as the Ferengi, and it let Quark play the hero for a little while at least. It showed him as a smart and even compassionate character, which is great.
He had great interplay with Grilka, too, and it was awesome to see Gowron presiding over the High Council.