The problem is we've been a high APM class since the start. You can't just change that and expect the masses who enjoy that aspect of the class to be okay with it. It's why I like my dk more than anything else I play(all plate and cloth @90). I think the best route is have haste effect something else and give us a base regen time. It won't make us play faster, but I feel there is no happy medium aside from making our regen a base speed. That is the only way they can make people on both sides of the argument happy. And even then some people will be unhappy about it.