We traveled the Great Lakes from Chicago to NYC via the Welland Canal, 4 Great Lakes, Erie Canal, Lake Sinclair. Only Lake Huron was a bit rough for a day.
Our cabin was basic 8 by 10. Separate shower and stool, 2 drawers and about 15 hangars.
Next time I would upgrade to the 10 by 13.
Small, met our needs. Would upgrade to one with more drawer space. It is basically 8 by 10 but must be small to travel where it does