Brian, Wow!! That came out really nice Brian and will be a nice addition to your collection. I saw a 1/72 scale Arrow at the IPMS Vancouver show last weekend and to see one sitting next to a F-18 was a real eye opener as to the size of these things. I really need to add one of these to the stash.
Frangkly, I really don't have any information for you, I stick mostly to WWII stuff. I bet that if you post the same question in the Aircraft and Research sections that you'll get a much better response.
As for me, I opened up the Lancaster box and fondeled the styrene for awhile but it most likely won't get started until the new year. I still have three builds on the workbench that I want to finish before I start the Lancaster.