The only cap on goals against is 0.
Florida allowed 223g, Sabres allowed 287g.
Florida scored 246g and Buffalo 265g.
We're arguing over the wrong thing. It's goal differential. Buffalo was 23 and Florida 11th. All the teams above Florida are playoff teams too. So we can either score a lot more or reduce our goals against a bunch. But our goal differential has to come down from -22