Hey. I get DOMS after pretty much every workout. Soemtimes it's pretty damn intense. If I have a really good leg workout (nearly not being able to bring myself back up on my last rep of squats) my legs get so sore for almost a week after that it stings like a bitch to walk. DOMS that bad is rare though and I only get it in my legs. I don't know if DOMS are necessary for growth (I strongly doubt it though), but I do think that they can be a damn good indicator of a good, intense workout.