Here's one of the sketches that I did at Wizard World - PA. I took out my set of rapidograph pens and my trusty 0/10 brush and had a little smack down between the 2 inking methods. To cut it short, my brush still win. It's not because just the flow of the brush but the rapidographs are a bit scratchy. You can get a smoother line with the disposable ones. It takes a bit to get use to the flow of the ink too. I'm still going to play with them but I'm not going use it on characters. Maybe on cityscape.
