Navyguy,
Perhaps a little more info will clarify my intent.
1. Taxi - a long time ago and far away we used to calculate taxi delays. The allowable taxi time varied according to distance from runway to terminal, and amount of manuevering required. This little exercise impressed upon me the average amount of time needed to taxi from each runway to the terminal. Obviously, a cowboy could land short, stand on the brakes, rush his taxi, and beat the average. Obviously, waiting for a bunch of G.A.to takeoff/land before crossing the runway would cause you to exceed the average. However, the average was fairly accurate. And what I'm talking about is exceeding that average on a regular basis. Now, if there's a good operational reason for it, I'm prepared to be educated, and stand corrected.
2. Out times - Look closely - I said while the jetway is still on the a/c. From the pushback it is plain to see the door still open, sometimes a last minute passenger boarding, and frequently the c/s agent bringing the paperwork onboard. All with nary a hand signal to/from the ramper regarding chocks. I never pull the chocks until all equipment/personnel is clear of the a/c, and have communicated via hand signal to the captain. Also, I've seen the birds roll when the chocks are pulled. I favor the brakes being set when I'm wrestling the chocks, and released when I am in the clear.
3. APU - am aware of the 'Bus issue, but this occurs with the Boeings, as well. And yes, on a hot, humid day, ground air is not enough, and you need to drive the packs. And, yes, on a short turnaround, it costs more to shut down and then restart the APU. I agree, I would never let the directive override common sense. But again, what I'm seeing happens on days when the ground time is 30-45 minutes and the ground air is sufficient. I've had crews bust off the APU well before departure, and then come downstairs and turn off the ground power/air THEMSELVES. Just as an aside, I would never go into a cockpit manned by the crew, and start flipping switches in the panel, even though I am fully qualified to do so. None of which obviates the company directive to save the APU's, at least as a general rule.
Navy, I'd like for us all to live up to your idea - you tend to your business;I'll tend to mine. But if you have lurked for any amount of time, you've surely read Chip and others know what's best for us. You have to show some folks where to get off.
No offense intended, and if it wasn't clear, not every crew is doing this stuff. But a noticeable increase.