You know, I've always wondered why more restaurants don't go the opposite way: charge an unusually high pre-set price for the evening, and book somewhat fewer tables. Then, you get the extra cash for a big-ticket evening, but can attend to the diners' needs a little more adequately.
I'm betting that many good restaurants could charge double, and still keep an active (and profitable) room. That way, less stress/same cash. (Of course, it ain't my money that I'm betting).
Sure, there'd be some people that say 'What do you MEAN, it costs $150 to go to GOOD RESTAURANT?' But overall, I wonder if people would be happier.