Hey cool cats, been setting myself up with paint for when I have time in my life again. Been collecting heaps of off-tints for backgrounding/buff but haven't got any decent colours (most of them are just your typical beige, peach, cream or grey - light and dark - kind of colours boring people paint their walls with. It's all acrylic and a mix of interior and exterior paints - all different sheens.
I know sweet fuck all about paint in terms of technical issues but want to be able to mix up the colours that I want for backgrounds. What do I need to know here, is it fine to mix interiors and exteriors, will mixing different levels of gloss/sheens cause any probs, what kind of paints can I get a hold of (thinking of reds, blues, greens, yellows, blacks, whites) to tint the bases I already have? I can pick up a little bit of tints from the local hardwares here and there but they are probably starting to get tired of me bugging them so I'm keen to just source a bunch of base colours of my own to play around with.
Any tips, pointers, suggestions and experiences appreciated. I'm married and saving for a house, the cheaper the option the better!
Aaand tits.