I'd love to have the AS VAL. It's only 5 lbs, integrated silencer and fires 9x39 which cuts through body armor like butter, even if you had a class 4 you might as well take it off. Would be the dream piece to my survival kit.
I honestly don't think I would become more fulfilled by having more. If I can I would wish for servants who take care of cooking, cleaning and so on to give me more time to focus on priorities.
If I have to choose goods I would replace my wardrobe because it would be the most expensive if i had to do it with money.