THank you !
For the green stuff, I never use solvent. I make diferent mixes, adding more yellow or more blue, depending of what I want to do.
More yellow : softer
More blue : "stickier" (not sure that word exists
)
Last tip, be sure to always apply your green stuff on a clean figure. ALways wash your fig with some soap (because the figures can keep traces of molding grease, even if you can't see it).