Yep, i only just this week started doing warfronts and am enjoying them, it is another way to gear and i like the way they play out.
I hope they make more as they are pretty much always running and a great way for alts and even mains to get some gear.
Thanks for making them Blizzard, i know i will probably catch flack for this post but i am still happy to play them.
Edit: One thing i forgot, ilvl 320 seems a bit high to start in Arathi, seems like 300 would be more appropriate, especially if folks are using this as a catchup mechanic for gear.