Andre said:
If you are looking at a small cup it means you will be using it for detail work. Then the HP+ or Micron. If you have the money, then Micron is it.
Absolutely correct! Primarily looking for a gravity fed airbrush for detail work, the ability to drop the air pressure down to like 5-10 psi would be nice, needle diameter is less of a concern as I don't really need to paint ten skulls on an area the size of a dime or anything.
Paint goes a long way when doing miniatures and models, I've had some of the same bottles of paint for years and my face is usually pretty close the the work, so a small cup would hold plenty of paint and leave my vision unobstructed for tiny parts.
Andre said:
Micron = 0.18 = $$$$$
HP+ = 0.2 = $$$
Eclipse = 0.35 = $$
I wasn't sure if there was something other than just needle size, but that's kind of what I figured. That's a pretty tiny tip, so I would need to run a pretty thin mix to keep it from clogging or drying on the tip, and I'm not sure if I can reduce paint to like 6:1 when doing miniatures and models, as they tend to have lots of cracks and crevices, so the paint might act more like a wash and suck into those areas with capillary action. On a nice flat surface that probably wouldn't be a problem. I imagine balancing viscosity and drying time gets pretty hairy when your needles that small, and I know you can get some surprisingly good detail out of larger needles if you reduce well, drop the pressure and get the needle tip close enough to the work.
All that said, I'm not sure if my skill level is high enough for a micron yet, and not sure if the bank would approve another loan (read as wife), but it sounds like that is the one I should go with, it would certainly teach me faster than the others.
Thanks for the response, some good information there, lots of stuff for me to consider!