I'll tell you, as has been said and I know you know, but that was quiet a deal on that Wing. I can certainly understand the different sort of feelings that you are having, on this deal from your friend. Totally understandable, because you are definitely a Decent sort of person.
I would have the same thoughts and feelings as you. But, sometimes, we just reach a point to where we are "Done" with something and want no more of it. But $200? Wow, don't think I would be THAT done with it. It IS too bad that you can't work that one into your Bikes, but understand that too. Wouldn't mind it myself, except that I don't have the money, room or time, to even deal with it. Beautiful Condition of that Wing though. Anyway, good luck with finding a good home for that one.