Z's Greek is what's up! I stopped by here a couple weeks ago for a gyro with a buddy, and was blown away by the flavor, quantity, and price. I don't live close enough to become a regular, but for those close enough to Z's, I highly recommend this place.
The ambiance makes it feel sort of like the "Filiberto's of Greek food," but the staff are cool and the service fast. The Greek Salad is also good, but next time I'll specify a vinaigrette instead of the Ranch or whatever they put on it.
Overall, Z's Greek is top notch. If I'm in the neighborhood again, they'll definitely be on my short list of good eating options.