Stop Cast

[Shirobi]

Pretty much this. There is not a single instance where the use of a 'stopcast' macro will not result in a dps loss.

Bard with WM would benefit by no longer having to delay hitting a proc, and in doing so may gain a proc they would otherwise have lost, all more efficiently than by hitting a cancel button or moving. Its like Prya said, it would allow you to effective cut out a lot of the penalty of WM and play bard much more like it originally played.