Roostes,
You are correct that a number of the KG's have ordered this design of vessel, and if orders are not cancelled we will see other lines with them in the future.
The stated capacity of this series is 13,800 so they are classed as 14000teu vessels.
Maersk Line always under declare the capacity of their vessels but their stated capacity for the Emma Maersk class, actually known officialy as "PS class" is 11,000teu although other estimates put their capacity around 14,000teu.
The MSC vessels are shorter than the Maersk vessels and have 2 x 1,800 kW, El. CPP type Bow thrusters, manouverability might not be much different all depending on the weather conditions of couse, they will still need the assistance of tugs when berthing for example.
regards
Andrew
Containership Admin