I "collect" but have yet to sell off any bottles. I do love to see the value, or "going price" increase, but still I wonder if I will ever sell any of these particular bottlings. It's nice to buy something you can afford, and watch it go for something you can no longer afford to buy, but since you have it, you can still enjoy it! Which is probably what I'll end up doing. I do buy 2 bottles when I can, but still, who knows if I'll ever sell one or not.