Imperial Palace

Great comps (around $3/hour). Tiny room.

Games spread

 * $2/4, mostly
 * occasionally $4/8 or higher, I believe.

Quality of opposition
Lessons are weekdays at 11:00; if you can get there soon after, but not so soon after that it's obvious you're a shark looking for fishies, you might get to play against some of the new graduates. (Being personable to new players always helps.)