If the VLJ's are flown by competent, current and professional pilots then I think they will be a good addition to the industry. It will be the Doctor, Lawyer, Real Estate purveyor that thinks he is a "Jet Pilot" that will give them a bad name. This is the same crowd flying the Barons, King Airs, and such that will create the problem. Hopefully the insurance rules and rates will limit the occasional "Jet Pilot" from killing people. Time will only tell where this goes. I don't practice medicine on the side!