Costs of Super and Mega-size Cruise Vessels Costs of super and mega size cruise vessels > 120000 GT Source: Chaos, S.R., Pallis, A.A., Marchán, S.S., Roca, D.P. and Conejo, A.S.A., 2020, Economies of scale in cruise shipping. Maritime Economics & Logistics. doi.org/10.1057/s41278-020-00158-3. Share this:Click to share on LinkedIn (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)