Forgot to ask about the rusting from the inside out issue. It's a 1973 boat,
and almost surely a 1973 hull. It is very rusty inside, but no sign of leaking.
Is the inside rust a real big problem? I've only known people to refer to it
a couple of times--not all the time like rust on the outside. Would it help much
to put some of those moisture absorbing containers in the hull, especially
since winter's one its way?

Thanks again!
David