Speaking for myself... I have trouble controlling 2 vessels at the same time let alone 5 or 6! Unless of course you are Spambot, in that case you could proberbly manage the multi-task quite well
HI there everyone I would just like to comment on the towing realism that when you are towing in real life that you would have at least four five or six tugs on a ship the size of the Vermaas. I noticed this fault on the game programers part in a mission in the core divison of missions.
In real life, all tugs are controlled by the Tow Master or Docking Pilot through commands to living crews on the other tugs. You might try a five-boat tow on MP with five well-oiled players, if you mean “three sheets to the wind".