I think its now scheduled for 45min for a 321. It's still comical to watch the deplaning passengers literally crawl over and around the ground service cleaners while they are trying to get off the airplane. (they are instructed to rush on board the plane while pax are trying to get off ) A few years ago the clowns that ran this place tried to schedule all of our turns for 20min and I actually had a management dork tell me what a great idea it was. The previous CEO didn't care about late flights,... he was too busy counting his money.