To Quad Kite or Charm Kite, that is the question

[beev]

So I just hit 35 as a Druid and as such I obtained the lightning AOE spell. I have charm kited rather efficiently from basically level 18-35 and I was wondering if I should start quad kiting instead.

With a charm kite I can usually kill one yellow and one blue with only expending 50% of my mana. Very efficient I think but I'm getting sick and tired of charms breaking and having to re-charm.

With quad kite I imagine I can kill 4 blues and using all of my mana as well as targeting a type of mob that drops good items.

I have tried quadding in Overthere but it's pretty difficult to round up 4 blues of the exact same type (so they dont run when under 20% health). If I wanted to quad at lvl 35, what should I quad? I might be able to take out halfling guards but being that I am a halfling would that be a dumb idea? I would really only want to do that for exp as well as their fine steel weapons that I could sell.

What did you other druids do at level 35? Charm/Quad/Fear kite?