You have a house in Coz. Lucky you. We'll see if there are enough of you to keep them in business. I bet 95% of the people going there have checked bags. The Aerus flight is just not economical, in my opinion. It looked to me like Advantage fares CUN-CZM were 2000 pesos and from CZM-CUN were 3000 pesos. That's not even addressing the limited times.
1. Having house in Cozumel means you have to haul crap for everyone else. Coming back isn't usually heavy.
2. The time are horrible. As we go back to non-stop BWI to CUN now, we would end up sitting in CUN for hours and hours. Maybe some other route or airline with match up with the Aerus morning and later afternoon flights.
So its highly unlikely I will be helping them survive.