FWIW I booked a B2B on HAL through my TA with HIA EBB and AARP OBC using my CC to make the deposit (no FCCs). The HIA EBB give me $300 SEC, 2 PG dinners and 1 Canaletto. Can I use my AARP OBC & SEC to book PG dining and excursions pre-cruise, then go to the SED and GS, cancel them and get a refund to my CC, or am I SOL? ðĪŠ