That's why I said "I'll list them for collection" once someone made an offer or a deal is in the air. Apart from that, one just needs to check their listings on the marketplace "regularly" to adjust the price to said fluctuations (imho anyway).
@InsaneMiner I haz more than the 1,200. What you need to consider is that @gotram has a bunch of accounts which all pay into the same smart asset. I'm definitely not complaining about the payouts I'm getting. Pretty much beats all other assets out of the water.
For how long? Good question