Lufbery, do you get a really flat finish with the Future/Tamiya Flat Base combo?
One of the toughest things I've found is trying to get a gloss finish flat again.
That's why I don't usually apply a gloss finish at all (for flat subjects, like military or SF). I've been lucky, and just with decal solvent have always avoided silvering.
These days I don't use decals at all if I can avoid them. I've been using stencils, or more recently, dry transfers.
Since I started using the dry transfers, I don't really want to go back to waterslide decals!
Sorry...really not the point of this topic!