Hi John, welcome to cruise-chat! If you mean you'd like a table for two for the dining room every night and you are confirmed on one the the fixed seating times, don't wait until you board. Call your T/A and have the request made now. They take requests for table size at the time of the booking or anytime prior to your sailing date. You can, with Princess, request a tbl for 2,4,6,8 or 10. All requests are based on availability and I believe they sort them by the date/time the request was in. There are a limited number of tables for two so getting the request in early will increase your odds. then if you don't get assigned one, ask again when you get on the ship. Some people change their dining request to open or larger tables after they've been assigned, opening up a spot.