I've been trying to experiment more and I have a pile of paint now. I still use mostly old, not even hex, but the original round pots, but I've learned the hardway that when you run out it can be tough to easily match your older squad members, so when I start a new big project I try to use in print paint. This includes trying Vallejo, P3, Foundry, even Reaper is on my table.
85% GW especially old white lid ones
7% Foundry
5% Vallejo
3% Everything else
I gotta a bunch of new artist inks and even some pigments I've yet to try. Too many miniatures too little time and energy. It seems I'd rather surf the net, though in my defense paint is drying right now.