Paint
Trevor. I can tell you how I repainted my Maytag E2L. not sure if you want to go to this much work, but here goes... I wet sanded it first and washed down good. Since I hate water based spray paint, I decided to use oil based Rustolium (white can) (high gloss) thinned slightly, and applied with a 2" high density foam roller, waited a couple of days. and lightly re wet sanded with 000 sandpaper, wiped down well (tack cloth) gave a second coat, Two more days went by, re wet sanded, 000 sand paper, wiped down, and finished with Meguiar's fine cut-cleaner, and later buffed. I was able to get a new decal and such to give the finishing touch.
Of course you have a lot more trim, and details to mask, and watch out for on your Westy, so you'd have to use your own judgement.
I know the factory used oil based enamel, so that's why I did (tying to get the same look and durability, or as close as I could) I'm sure someone here will chime in with a better idea on how to do this, This is just how I did it. Take your time, I know you can get her up and running, with a fresh new face. I'll be watching LOL Stan