YEah ha!
Looking good How much restraint do you have, desaturated FTW. The nurgle chaos lord wip is a good reference (as you know).
I went down to the local hardware store and brought some more Floetrol for my AB work. Little story, I had some left over from painting the house last summer so I tried it in my no name AB instead of the BIG house painting one (good for painting an army hahahahaha) So any way I think it was 16NZD for a liter and works well. I have used about 50ml so far a little goes a long way. I have tried it with the brush also and its not too bad for glazing.
I have done abit of work to the warhammer chaos lord's armor with some AB glazing, its tricky, I have found I got some good results from reading
camelson's tutorial about painting armor with an AB then washes then AB then Brush to finish.