Looks like their are 5 kitfox IV's currently on barnstormers. One has a 912 and is under 20k. I've been watching the prices and reading the forum as much as I can until I get my license finished and the funds saved up for one. I can only speculate, but maybe more will be on the market once the medical is removed from the private pilot ticket. I am just speculating here, but maybe some of the kitfox flyers will be moving up to 4 seaters once it goes into effect?