Popped in "The Royale" last night. Data at the tables still gets me to this day. I also love the scene where Worf picks up the phone and says they're asking if we want "room service."
Riker: Tell them 'no.'
Another good one:
Texas: Son do you know the odds on a 5 card Charlie!?
Data: *looks at Texas, then at dealer* .... Hit me.
Edit: Also, and not to start up the whole vfx talk again, but the shot of the ship orbiting the planet, which is reused about 3 or 4 times in this episode, is one of the best examples of the crappy HTV job, especially when compared to the CBS version from EAF in S1. The colors are way overbright, soft, and it looks like the compositing was mushed together in low res.