We just went 2/16. We arrived by our own car around noon and were sitting in Parrot Cay at 12:40. We had to drop off luggage, park the car and check in. It was all so easy and the check in was so fast. I couldn't believe it.
It has always taken so long at the wdw resorts to check in. I was really impressed. I wouldn't worry the expressway is quick and takes you right there from the airport. Have a great trip. Oh by the way our verandah had a dock view of Port Canvarel and we were watching people pull up after 3pm and dropping off luggage. So no worries, have fun.