Interact with target broken? (mages)

[heyaz]

So let me try to understand, for Pure casters, IWT is behaving as follows:
1. Melee range: will face and not move (good)
2. Long range: will face and run into range, then stop?
3. Mid-range: will just face and stop?
4. Rooted (???)

I re-read your post a couple of times, I'm a bit confused - isn't this Exactly the kind of bahavior you'd want out of casters? Or are they not even facing the target when already in range? If they keep running into melee range you are limited to spells that can be cast while running.

On my shaman the IWT behavior is as follows:
1. Melee: face and not move
2. Mid-range: face and run, then stop at target (have to stop them unless I just wanted to cast LB)
3. Long-range: face and run, then stop at target (have to stop them unless I just wanted to cast LB)
4. Rooted: face but not go anywhere (which is how I wish they behaved in all circumstances)

Why would you want your mages to run into melee range or turn into potential runaways?