I agree, it's one thing that's pushing me to just go play something else as rinse/repeat spawning is getting old. Then their's the chance of having an alpha spawn in the mix which can instant kill most people. A quick fix would be to lengthen the spawn timers and crank down the alpha spawns to where their not as common. Atleast then players would have a chance to clear out spawns to make a place safe for a while. I'm all for a challenge but it's bordering on insanity when mobs are stacked ontop of eachother.