the NICS background check system should be opened up and required for ALL private sales.This view will find little support from the NRA.
Currently I will only sell a firearm to someone that I personally know and he/she has to have a valid and current concealed weapons permit. Since I have little interest in selling my collection that is not a problem. Six years ago I did sell several handguns to a co-worker and fellow shooter who had a carry permit.
In the future I would like to have the ability to travel to a licensed gun dealer and have him run a background check on an individual who was interested in purchasing one of my firearms. Of course the fee for the service would have to be reasonable. Under my plan there would be no more registration of the firearms involved than in a sale to a customer by the dealer.
I would also like to see the NICS background check system improved and for states to receive federal financing to make sure that they update the system with the names of those who are considered to be illegible to buy a firearm on a more timely and comprehensive basis.
This would handle the "gun show loophole" and also would accomplish far more.