initially I thought,the islander was SO much fun,the Trislander being 50% bigger would be 50% more fun....OH.HOW.WRONG.I.WAS.
Dunno about that
Aye Ess. Whilst I cannot comment personally on that; (only ever logged 3 hrs ICUS in one) As I remember the couple of Dz Pilots I worked with who were flying them didn't really seem unhappy with them.
Tim E certainly didn't seem to mind flying P2-DNN on the Gulf run if I remember correctly.
21 years ago though so I may be mistaken.