RIP Bard

[AskaRay]

This is...
well, it isn't awful, especially since we can turn it off and on. Does it have a cast time like other songs, if so how long? Is it on-GCD even while turning it off?
To be honest this doesn't sound like the end of the world, even with all our oGCD skills. I would think the buff you get from using the song must at least consider the damage potential in those lost skill abilities or what's the point?

I'll have to try it out before I have a more solid opinion.