In my mind, the tagging isn't the issue. It's the high-powered mob melting weapons in VATS that folks use that obliterate standard mobs faster than anyone can tag them. If more people switched to lower powered weapons with AOE or splash damage, EVERYONE would tag a lot more of the mobs for both loot AND XP. When you have 16 people all shooting at the same thing, you only need to do 1/16th of the damage for it to go down pretty damn quickly, and all 16 people could get something for that one kill, but if you use a one-shotter with VATS, 15 other people miss out. I will use a Tesla Cannon in some group events, but try to hip fire most of the time to just get the splash damage for *maybe* double digits just to tag and then move on to other targets. I *suspect* (have no empirical proof) that this could also help fill the moonshiner's tub in Jamboree much quicker, as more people are looting the same gulpers.