I'm close to being ashamed for asking this yet again, but it's that time of the year.
I've currently tried my hand at oil washes for Deathwing again. And it is as bad as I remember.
A bit of background on the WHY:
I like my Deathwing to be a light off white, basically Ushabti Bone. Acrylic washes tint the surface too much for my tastes, plus it destroys any airbrush zenital I have done.
This colour however seems to be exceedingly hard for me to do... the brown on the bright offwhite just sticks out like mad if it doesn't work very well.
Basically the effect I want is the one BuyPainted demonstrates here;
http://youtu.be/FWRs68COj64?t=6m50s
also, the blue wash on the feathers just looks phaenomenal!
"My" wash just does not behave the way it does in his vid.
I've watched at least half a dozen tutorials and read as many articles, but I'm not getting what's going wrong... Not really.
I think the consistency of the wash gives me trouble. I kind of need the wash to run of the brush onto the miniature and, nearly by itself, flow into the crevices and nooks, yes?. But if I do this, the wash dries uneven and blotchy. More like dirt than some solid shade. Sometimes it will not even stick to the mini at ALL and run off and pool pretty much only at the bottom, not even in the corners.
If I make it too thick it clings to the model and leaves blotches that need cleaning - which on the other hand messes up the clean line I hope to go for. One not exactly placed brush and there is the "shadow" of the wash...
Satin or gloss? I see
BP uses satin varnish. Is using a gloss varnish actually a bad idea? Could it cause some of the troubles I'm seeing,t least at this type of application?
Or is the actual colour combination just harder to do (a dark brown on a bright off-white)?
Currently there are some Deathwing that caused this post drieing in the other room... I might snap a picture for illustration, though it won't show what I mean, being static and all.
So my main problem is the consistency of the wash and its flowing property which leads to all matter of further troubles.
I guess I'm just rambling on now, so I better quit

Materials I'm using is Vallejo Gloss, W&N Odourless Thinner and Maimeri as oil paint.
P.S.: Now that my rambling is complete and I've been thinking, an uneven application of the varnish might cause these exact issues with different surface properties...