Need Help choosing air filter for air compressor

[sixpack_sid]

I've seen air filters that take water out of the air so that you don't get drips when you paint. I went to Harbor Freight yesterday and the only ones they had were lubricating. I'm not famiiliar with these. Do they take water out of the air? Are they any good for painting using a spray gun? Will the lubricant get into the paint gun? Any suggestions on what kind of filter I should buy?
Thanks!

[mikepmcs]

I would think the lubricating ones would be for air tool use only. 

Maybe this site can help you.

http://airhosereels.com/filters1.html

The Auto Body Technicians on this site will be able to answer what filter/regulator system works best for them.

v/r
Mike