In April the food/service was better for the PHL-MIA leg compared to MIA-SXM leg, in terms of food and real plates/cutlery, but that seems to change on a week to week basis.
Our flight back home I think they didn't have provisions and the FC meal was actually a choice of salads and sandwiches from the bacchus place inside the airport, so that was actually pretty good baguette sandwich (still had the 14euro sticker on it)!