My center is a new BowlMor center also. Open at 4 pm 4 days a week and are open only 56 hours a week now. Center will close at 10 pm Sunday thru Thursday with last call in the bar and snack bar occuring at 9:30 pm. This sucks because our league ends around 9:15-9:30 and this means no more hanging out after league. No more drinks, no more bowling and no more pre/post bowling. In fact, you can pre/post bowl only on the weekends now and they won't oil.
As was said before, smaller workforce including no more desk personnel during league. If your lane breaks down or have a deadwood or ball return, you call the front desk and wait for an employee doing something else to come up to the desk and answer your call. We were told it could take up to 10-15 minutes until the employees get the hang of it.
However, in defense of BowlMor, they supposedly grossed more in the six centers they owned before the merger than all of AMF centers (200+) combined. Find it hard to believe, but who knows.