Following all the discussion about the ice-chest coolers, I've decided I don't really need one, as I spend 90% of my time in cooler air (above 8000').  But it is really hot on the ground, and I've noticed just sticking my hand outside to re-direct the air in while taxiing is awesome.  So, I've found these Kool Scoop Vents, which look like they're exactly what I need, but I'm reluctant to glue something to the window, and I'm also hesitant to lose even a couple of inches of shoulder room. An