I have a friend that has asked and I said I see what I could find out, I said don't expect much after all its a Mercury!
http://miami.craigslist.org/brw/boa/943826936.html
This is a used 2006 250 Verado XXL (30" shaft, right hand) with about 300 hours on it. The engine has over three years of warranty remaining and is ready to go on your boat. Asking $7000 obo, we can rig this on your boat with one of our factory certified technicians. Rigging kits and labor available at discounted rates