Re: rudder replace
Gary, after the great time my good friend had with Foss (of Florida) I wouldn't ask them to replace a foam coffee cup, much less a rudder. Don't know what went wrong, but I know it did go wrong, very wrong. Among other things, they didn't match simple dimensions which were checked, double-checked, and given to them in writing.
They may be the only "rudder shop" in business, but I'd fly to China and interview laborers before I'd use them. (And I really hate flying.)
By now, maybe they've changed. Don't know, don't want to know. Just saying, once bitten, twice shy.