Ha, all the way up until you said "packed with micronutrients" I thought you were talking about steroids. Juicing. I was all, "WTH?"
I would stay away from the juicing in large quantities. As long as you're taking your vitamins properly, you shouldn't be having problems getting your nutrients in. Juice is SO calorie dense, full of fructose, and there's no fiber to help fill you up or create a solid bowel movement. You'll likely end up with diarrhea if you consume a lot of juice regularly.
Also, if this is a priority for you at all, consider that juicing is REALLY far removed from the natural state of eating. It's not what our bodies are meant to consume because it's not nutritionally complete.
Of course, the decision is ultimately yours--if you give it a try, you might find your body reacts really well. Or it might not. Good luck, however you choose.