Well said!
I always tell people who ask to buy what they can afford and what they like.
If anyone really wants something tangible with future value to pass down to their descendants, just buy gold. At least there is intrinsic value in pure gold (Of course, there are still many factors that would determine how much money your descendants would get).
The experiences you will have with your wife and the supercub will be priceless! Plus you will get to enjoy both the supercub and the Tudor and form precious memories.