Ken - at this point, I'm not sure. I favor a kit as it is so straightforward to build. Look for my construction article in the premier issue of CL World.
However, I have the AFR prototype in my shop now and it really looks good.
Stay tuned.
HOWEVER, If you wish to scratchbuild - I did the first one in around two weeks - you can take the Cardinal Evolution plans and reduce them to 82%. That's what I did and it was perfect.
Bob Z.