Go luck too you. I wish you the best. You have the right idea as far as Netjets, I looking into them also. From what I see they have one of or if not the best medical plans in the business. Some guys from Netjets love to posts, so they can give you more on this matter.
I have found that
www.flightinfo.com Netjets gauge and guys plus even a Netjets wife (which some people love to hate) I find it quite fun to watch, posts alot and some great stuff. They have more info on that website.