Piercings and Body Mods, Advice wanted Options

I am considering getting a piercing and have done some research on the new (bme.zine etc) but would like to hear from those that have direct experience. I have 5 tattoos but as yet no piercings (I know, very remiss of me) and thought that an eyebrow or nipple would look good.

Which is better? By that I mean easiest to look after for a piercing newbie like me (IMG:style_emoticons/default/smile.gif) I have heard that eyebrows grow out after a while and can be a hassle to keep clean. What healing time can I expect? And what do I need to do to clean it while is heals?

Obviously I will discuss this with the guy at the tattoo/piercing place before I get it done, but a little info up front is always handy.

Any other Body Modders here? What have you had done, or are planning to have done?
I have 5 tattoos - Eastern Dragon, Chaos Star, Celtic Cross, Celtic Band and Tribal Design.

I was told that it is a hassle, you have to really want...to the point of need it to happen as it can bring great pain, troubles and infections, i'm talking the words of a local piecer! You know all this of course, but your thank me, cause it's not funny if it goes wrong.