We get to book shore excursions tomorrow (Tues 8/20) morning. My question: to insure my DH and DF(father) get to do the fishing excursion on Castaway how early do I need to call? Would 9:30am be too late (kids have to be at VBS in the morning)? Should I take my cell phone to call at 9:00 or will I be on hold forever (wouldn't want to use my cell then - it's from Canada to US)?