Check the stickies on this site it has the most helpful information and also check out the stickies in
www.newcougar.org and
www.forcontour.org it will help have everything fall into place. I have been trying to prep my swap for almost a year now, I know you might not care, but I am just trying to explain that there is so much information that it takes a very long time to get through, but once you find out the differences you can go research toward one of the types of these swaps. Then it can become easier. Check out the stickies and see what you come up with.