For some time I was Holy main spec and Ret OS(so I could do easily dailies and stuff ), but now it seems that I will be a backup tank for our 10 man normal raids. It's not about raiding, but about everyday working stuff, like VP capping, doing dailies and etc. I know that VP capping as tank and holy would be easily - daily HC queues with those specs is instant
So how viable is to do dailies in holy or tanking spec? I don't see big point in changing secondary spec after raids to ret and then before raids back to tank it annoys that You need to change spells in bars, glyphs and etc.