love ink and black. ink is very versatile because depending on the lighting, the color come off as black, blue, or purple. i have 3 ink bags myself but i use my black city almost everyday. i don't think you can go wrong with either one. good luck! can't wait to hear your decision!
I vote for black. It was my first and is still my favorite. I had an ink city but ended up selling it because I didn't ever use it. It was a pretty color but didn't really go with my clothes as often as the black did. Either one you get you'll love it though! Welcome to the addiction!
My first bbag was a black city, and it's my love. I think the bbag was meant to be black above all other colors - it gives the bag this crazy edge that can go with pretty much any style and any outfit. The versatility of the black bbag makes it the ultimate classic.