I have never bought a gun specifically for the resale value. I don't plan on it either.
Why bother taking the time to respond? I threw the question out to the forum to guide me in chosing a couple popular models to stock.
It is another option. That is, a philosophy to buy for their intended purpose. Feel free to disregard.
Seems like Garands get a good markup from what they can be bought at CMP and what they go for at gun shows.