I have a couple wizards, one is a standard drow PM with 2x enchant focus, and full fire/ice damage lines. Functions great in epics, and variable damage types when I need it. AP was a bit tight, but I fit in basically everything I wanted. But with the u9 enhancement line changes, I don't think I could come close to the amount of flexibility that I currently have. I'm starting to think that it might be best to just save my AP as it is now, rather than sacrificing either fire or ice damage. Is anyone else thinking along the same lines?