My favorite drip tip is the Taifun GS drip tip. It is narrow and metal. I wish it was finished a little smoother like the aluminum ones I have. But it looks cool and I like that it gets narrow in the center.
It's a really good thing because I hate the Taifun GS atomizer completely. I have a clone, but it's crap. I hate the design. I hate the way it works. I thought it would be neat to try something a little different. But it's garbage.
I have some swirled ming shaped tips as well. I have a metallic blue / black combo I use and the woman has the same in black and pink. They are pretty standard and cheap but I like'em.
I have really basic aluminum ones I also use that aren't bad either. And I even like the protank chrome ones.
I haven't really explored drip tips deeply yet. Still figuring out all the rest of the stuff.