Flying every week for 1 month at 6:30AM (Grade C)
Getting food poision the night before your flight at 6:30AM (Grade D)
Flying on Alaska Airlines (Grade F). When my Alaska Airplane finally landed in LAX and approached the gate, the workers could not attach the moving walkway onto the plane. The passengers had to wait on the plane for 20 minutes. We ended up walking down a flight of stairs on the back of the plane. The overall experience sucked.