I have been on the Oceana with my husband in 2005 and didn't take our children. My husband wants to go again but I am worried about ship safety, having 2 children aged 1.5 and 2.5 years. Is there enough for them to do at this age? Will I spend all my time chasing round after them so they don't fall overboard? Which itinery/ship would people recommend? Any advise/help much appreciated!