Listen here kid, the best thing Nike ever introduced was the slogan "Just Do It"! I think it's great you have some M/S experience, they always make the best nurses. They have better assessment skills. I've worked just about everywhere, except L&D and NICU, the ER is the greatest! Patients are mostly in and out, you seen them get well before your eyes. Plus you have a lot more freedom, usually a shorter lunch, but we can all stand to loss a few pounds! Do you like rollercosters? Sometimes the ER is like that. It's fun, exciting, intense, and very, very real. You are going to touch the lives of many more people than you will in any other hospital department. No offense, M/S nurses, they're a quarter/dozen, but ER nurses are a whole other breed. Be prepared to think and act quick. This is the greatest choice you may make in your life.