Well not only how Q4 will play, but how WFR will play. Well for the moment we just take our best guess and we'll see how it turns out.
Zeus, that is your opinion. True that it's generally admitted 2fort, cancer, slab and Ofear are the four all-time classics of the Weapon's Factory franchise. For 3lvl2 & gensurf, they are good maps but maybe somebody else would have another opinion.
Besides, our main focus is not on remakes as of now but time will certainly complete the map pool of WFR. Remember that we're very early in the development and we're talking beta 0.1. Can't ask to have everything from the start :]