I think Doomflayers supporting big units will become a more common choice. Impact hits are still great. I dont think PCB will become useless, just used for another role. Screening units against cavalry are my first choice, you can make some damage too. Vermin lord will be a must against some armies. Tough, good initiative and with the added impact hits it becomes even greater. WeŽll have to wait for the rules, although some are stated as true, some will change.