I'm new, to sailing and here...hello...i just purchased a 16' Evans sailboat...it's cute...looks like something Popeye would have...anyway, i have scoured the internet and it would seem i have a boat that could be obsolete...the boat is absolutely beautiful, the only thing that could use a little attention is the centerboard, it needs some assistance ie repair...any thoughts or tips on how one might remove this thing...thanks in advance.