Looks like the same things that ring My bell ring Yours! There is not a lot of difference other than miles between where You are and where I am, no big difference in actuality, other than that Your water is colder than Mine. Water people understand, others just say"cool". This is better than that, lots! I will do a deep South tugboat expedition, We have them, but too many Diesel, steamers hard to find. Nothing like the smell of a coal fired boiler, am I giving away My age? Sail is first, steam almost, anything else, depends? I think I am correct here when I say that some of the best stuff I ever read was by a Gent named Farley Mowat, on steam tugs and rescue services. Epic stories!