The DC universe is filled with lanterns of all sorts of colors, shapes, and sizes and some are cooler than others. Who is your favorite lantern? For me personally, I had a hard time picking between the rage fueled Atrocitus and the greedy Larfleeze and right now, i'm leaning more towards Larfleeze as being my favorite. It's hard for me to not to love the greedy s.o.b. If you asked me this question years ago, I would've said Kyle Rayner, the first lantern i ever became familiar with in comic books.
Hal Jordan. Just because of Geoff Johns early years writing Hal. Used to not care about him until Geoff took over. Besides him, I do have love for Atrocitus, Larfleeze, Saint Walker and John Stewart. There's a few Sinestro corps members that are awesome too.