George: Dan and Dave are reputable mid-to-extremely high end gun dealers http://williamlarkinmoore.com/ , and might make an offer on the gun, but in my experience they have little interest in performing a comprehensive safety and mechanical evaluation for non-customers. Dale can testify that, done right, just a barrel assessment can take 30 minutes of careful work. I've exchanged e-mails with Greg, and suggested that the first step before spending gunsmith time and money would be to determine if the barrels are usable.