Tom, I've never applied Vallejo over future but as for masking I think I can give you a few hints.
I mainly use Tamiya yellow tape and have never had a problem with lifting of the paint underneath. I also use post-it notes and again, no problem.
The one thing I can count on lifting paint however is frisket paper. It's way too agressive and the only thing I would again put it over is enamel.
As far as other tapes, 3M Blue is also way too aggresive IMHO. Someone else here in the Forum (Pix?) uses drafting tape, but I have no experience with that.
Anyway, HTH
stinger