I think they are going to have to go to a peak/off season schedule like the vacation homes. $650 is too much to go bkft fishing for most folks. But Oct/Nov for dark moon, I would pay a lot more than the current asking price. If they had some trips targeting Bkft only, they could run much closer and spend less on gas. So profit would likely be the same. For the higher cost of YFT at redhawk during a dark moon, the higher price is justified.
Moot point if the sell the boat.