On Regents Seven Seas Cruise line you can bring all you want on board. They don't care.
Effective 01/01/2007 you won't need to worry about it since there will be no charge for drinks on board .ALL INCLUSIVE! Unless you have something very special and expensive. Then they might charge you.
We did Norwegian Dream cruise out of NOLA 02/22/04.
We have a group of 8 couples that go together. 6 couples did the Paul Gauguin 02/15/03 and it was discussed that everyone was wondering if we could find a less expensive cruise line and yet have quality. I had a sister & B.I.L. living in New Orleans at the time so we thought we would try this cruise. What a terrible mistake it was. Started with the barg accident at the mouth of Mississippi and it was down hill from there.
50,000 ton ship and 1,880 passengers.
Now compare that with Regents Voyager or Mariner.
50,000 tons and maximum 700 passengers.
What a big difference it makes.
We are now loyal RSSC cruisers and have learned our lesson the hard way.
If we can't afford to go. WAIT until we can.

03/22/80 Commodore MS Caribe Eastern Caribbean
02/15/03 Radisson (Regent) Paul Gauguin (Tahiti)
02/22/04 Norwegian Dream (ick)(Western Caribbean)
11/12/04 Radisson (Regent)Mariner (Mexican Riviera)
02/15/05 Radisson (Regent) Diamond (Southern Caribbean)
12/27/05 Radisson (Regent) Voyager (Panama Canal)
01/09/2007 Regent Mariner (Segment #1 Amazon River)