I just got my '49 Caddy from J&J Resin. It's a transkit for the Foose Caddy. When I heard they were going to make a stock body for the Foose kit I was excited and now that I have it, my excitement was well founded. It's a clean casting with a few pin holes and normal clean up that you'd expect from any resin kit. It comes with the body, hood, front and rear bumpers, grill and tail lights. I have yet to test fit it with the Foose kit. Here's a link to their Facebook page.
https://www.facebook.com/J-and-j-resin-103120704483470/