I'm not specc'd with it at the moment, but I loved it as well, and quite likely will go back to it at some point.
It may not be the best choice for a raider, but for my group/small group/solo play its great. Especially when you pull aggro, or the tank dies and the mobs come for you... you can make sure you're able to get your heals fired off without interruption, it can prevent a wipe. Plus the added focus in the line make the focus penalty when using yaulp negligible or nonexistant (depending on focus gear and how many points you put into it).