I've dealt with Ron at Stiletto. I have had nothing but good dealings (I have a Stiletto 27). Most that have dealt with him find him OK, some not. Granted they are the ones for good information and parts though. Do check out the Stiletto website (someone posted a link). You can do a search on any topic and you'll get good information. If not just ask the question, someone will post a reply. Just like this forum, there are lots of experts/knowledgable sailors that frequent there. Where are you located, maybe we can hook you up with someone closeby.
Good luck,
Clayton