I started as a weight stacker, no doubt. However now I try to have half my stack be higher premium pieces as well as growing my weight side with near spot generic pickups. I like to be able to trade some premium stuff for a greater weight at a future time, as well as hedging against further market manipulation. I'm not really a collector myself but I like seeing my stack appreciate even when spot price stays stagnant. It's a micro-diversification haha. Great topic, cool post, thanks for sharing with us!