Quote Originally Posted by MrLonghair
3500, 2000, 2000 perhaps with armour counted using "alright" gear and a Marks spec. 7500x5= 37 500 damage in two seconds in the best conditions without raid/pvp/crafted gear.
I think this is overly optimistic. I really don't see it being possible. Once one of your hunters grabs aggro on a boss you've then got the problem of trying to keep it alive - pretty impossible without a healer, and if you are keeping up DPSing with your other hunters, it won't be too long before he wades through your entire group. You definately need some form of Tank and some form of healing.