This is an enhanced version of my Blade Flurry Tracker. I find it easier to see quickly if the spell is up and/or recharging.
> Invisible fully charged and inactive (Out of Combat)
> Icon and charge circle visible when charging (Combat/Out of Combat)
> Icon and up-time circle visible if active (Combat/Out of Combat)
> Icon saturated when active, desaturated when inactive and/or no charges (Combat/Out of Combat)
> Icon visible and desaturated but not active (Combat)
> Icon turns red when about to end.
Let me know what you think.
Basic Tracker
BFRCText (text)
BladeFlurryUpTime (progresstexture)
BladeFlurryReCharge (progresstexture)
BladeFlurryIcon (icon)
BFStacks (text)