Between crits, pof proccing on a target I want, pof proccing on a target that isn't going to die in two seconds, pof proccing on crystal, UM procs, UM procs on a crit, arcane missiles, 4pc buff my dps feels more rng than fire. Sure, I'd say that I know I'm going to do anywhere from 70-75k and that's not too bad of a range to rely on, but when I can also hit 80k+ or sometimes fall to 65k because I got screwed out of procs at the wrong time it's just strange. It feels worse than fire. I've had extreme cases where I went from 90k on fel lord to 67k on the next, it's just absolutely frustrating.