Sent every other part except for body panels off to be blasted recently... used a mob called 'Dudley park fast blast'... highly recommend them, as they did a thorough job, and came in at half the price of some quotes I got!
I then, got to work on putting all of these parts in Epoxy which was quite time consuming, then two or three coats of Raven Black Acrylic urethane Enamel. Some of these parts may get another coat of a slightly different black later on down the track, but I'm pretty happy with the result, and it's a great hunk of stuff out of the way that I don't have to worry about now!
I had the inside of one of my doors blasted as it had lots of surface rust, and I was surprised that it retained the pressed grain feature as much as it did :)