While Tamiya is my go to acrylic, at times I've had great results with craft paints. Craft Smart acrylic from Michael's does a fine job as my sometimes paint, Apple Barrel is another, it might also be from Michael's.
They are quite a different consistency compared to Vallejo, Tamiya and the other hobby brands, they seem thicker and with a sort of creamy texture from the bottle. I find they do require lot's of thinning, I estimate at least 4 or 5 parts thinner to paint.
I always remove the top of any paint bottle and stir it completely with a Tamiya metal paddle, but whatever you can fit in the bottle opening will work. I avoid wood as it can leave particles, plastic sprue is also a good choice.
For thinning I use either distilled water and a little flow improver, or 71% Alcohol might work well too. Like in any case, test a bit mixed up to ensure compatibility.
One exception, I don't think they sand quite as well as Tamiya if it's needed, but still I find them very useful for some jobs like wheel wells, fuselage interiors, etc. Very inexpensive, I think most are under $2 for 2 oz and a really good value.
Cleanup is just the same as the mainstream acrylics, such as Tamiya, alcohol, lacquer thinner or acetone. I have not experienced any marked tendency to clog the AB interior works or needle tip, any more than the dedicated hobby acrylics.
But again I caution, always check to ensure compatibility with your thinning solution.