I want to take my Chinese parents out for upscale dim sum next Monday and have narrowed the choices down to either Mission 261 or Sea Harbour (Rosemead). I've never been to either before, so I'd like to know:
1. Which are the best items at either restaurant, both dumplings and rice/noodle dishes?
2. How do their prices compare? Does Mission 261 still have the weekday early bird 15% discount?
3. Do they both take reservations?
4. How's the ambience?
5. Any other advice?