Good thing you got it running now that its really cooling off. The Duraterms are a lot better.
Got a few questions to see how effective some troubleshooting was.
How long is your glow time now?
Had you previously tried getting max glow time by unplugging the CTS and IAT sensor?
In the first post you mentioned the glow plugs ohmed out to spec, so I am wondering what the ohms were on the glow plugs and how many you checked?