Hmm..
Judging from your response it appears you are reflecting the attitude you exhibit in every warzone I've watched. You seem to be a bit angry considering the numerous responses posted here also.
I'd like to add that "focusing the healers" according to your defensive build is a waste of time. Focus swapping to healers for cc/interrupts/ is how to prevent heals not sticking to them with poor dps. It is harder for a healer to heal others than themselves due to LOS issues and defensive abilites, something you fail to understand. Not once did you display anything other than "average" game play in your streaming.
PRO TIP: Dpsing a healer in defensive spec has little to no impact, and trust me, with the amount of backpedalling you exhibit during streaming...you have no impact. Focus swap to them for interrupts. Keep peeling off your own healer and stay in guard range.
Sincerely,
Cottonmouth - 5 times former Gladiator in Wow US Skullcrusher, former ranked 2nd in the US double dps team finals. Sponsored by Pepsi-Cola.
MF Gaming http://www.malumfactum.com