and my husband thinks he can 'fab' a new one.
there is a company called SKEGUARD that makes a replacement skeg which fits over the broken skeg. i broke the skeg on my Volvo SX drive, and it was the easiest most cost effective solution. they are made of stainless steel, and all you do is fit it over the broken skeg and drill two holes to secure it. i have had it on there for two years and no problems. try it it is worth it.