Thanks again, everyone!

I've been waiting for a new nozzle for my airbrush (I use an Aztek) to get this project finished. Well, it arrived today, and I was able to pretty much wrap this puppy up!
I told Madmartigan I was hoping to have it done by this weekend. . . but it's done now.
Sssshhhhhhh! Don't anyone tell him.
UPDATE: October 3rd
Got the last few steps accomplished today. All the basic painting was complete up till now, and I began earlier this afternoon by airbrushing a coat of Polly Scale Flat Finish onto the helmet and ear parts. I didn't go too heavy. I just wanted to give the helmet some 'tooth' for my powdered pastels to grab onto.
Once the clear coat was dry, I took the pastels and a few sizes of soft brushes and did some weathering. I only use a few shades of pastels; charcoal, dark brown, dusty brown, and black. I blend these in different areas to get different tones.
After the pastels came a second clear coat. The Polly S Flat dries really fast!

I didn't have to wait very long at all before proceeding with the final couple of steps.
I finished detailing the Borden connector on the cheek by drybrushing some of the base Panzerolivgrun, and then some Tamiya Khaki. After that, I went back and redid some of the chips/scratches with silver.
I spattered the whole front of the helmet using the Khaki again. I use an old toothbrush to do this, and I thin the paint about 50% with water. I just flick the thinned paint onto the helmet until it appears to match the reference pics.
And that was pretty much it. Here are some final pics with the visor temporarily installed.
Once again, I have to say that I'm using my "old" 4.0 mP camera, so some of the subtleties of the colors don't fully come through.
A couple of angled front shots.
Some shots of the back. I had talked to Chris about adding those greasy looking stains on the back of the helmet and I used some Game and Citadel inks to do these.
Here are some close ups of the dry transfer details on those
gorgeous metal ears. :love
And here's a couple just for fun. The "turn signals," detailed with pastels.
Finally, a section of the kill stripe area.
Chris, I've really enjoyed painting this bucket for you! I hope you'll get years of enjoyment out of wearing it! :cheers