You you can attach the extenders to fold in or out. I attached so they fold in since the legs are designed angled outward. V1 folding end piece (mine) came rather lose and do not lock in place like V2 appear to do. Every time I have flown my drone since installing the extenders at least one has...
Considering these cruise ships are doing up to 20 knots with relative wind and gusts greater than this you are just begging to lose your solo if you attempt to fly it while underway and they will also tell you that they value the privacy of their guests so flying within view of the passengers is...