can you please be some more specific ??
I sailed the Transatlantic on OPERA, also in april 2005, and had no special mention problems.
What was the exact problem with the food ?
For the time after 9Pm there was a reasonable Room-service-list for (more) food on our sailing and besides that, there was a midnight-buffet EVERY night from 23:30-01:00.
Are you sure that it was a not good qualified Dr. on board OPERA. Then it must have been another than the Transatlantic one, because he was.
This is very serious, because by international law it is decree that only 'real' Dr's are allowed as ships-doctor/physician.
Hoping to answers,