nah, most of the time I leave my snorkel set behind as a tip or perhaps a gift to a fellow tourist, plus i use lose something along the way .... though i do tend to get a bit sticky-fingered with hotel towels, lol .... I think I am just going to bring a suitcase plus the carry-on, it's nice to have a lot of stuff -- plus this way, i can bring liquids, scissors, lighters, all the little essentials .... last time, i arrived late at night, and the check in was FAST FAST FAST ... i'm hoping it's the same deal this reach.