DCL Transfers from WDW Resorts - Timing?

[bigAWL]

I've read a few posts about Resort to Cruise transfers and understand the following: Expect luggage collection from the resort room at 7am, then meet at lobby around 9:30 and depart around 10:00 for Port Canaveral. My question here is this:

What's the latest we could expect to depart the resort, and the latest we might expect to arrive at the port?