Mine has saved me countless numbers of times...but with Butterfly Dance and that Fire Dance move its proved to be prime Ditto lure! ^_^'
Using it on a weather team removes that problem right?As for Windstorm, I agree that it probably isn't the best option. I don't think comparing it to Focus Blast is accurate since it doesn't offer the same kind of coverage that Focus Blast offers to the Pokemon that use it. The risk of missing doesn't seem to be worth it in this case as the payoff isn't as significant as using Focus Blast.
That Hurrican move is really good. I've used it because...no one sees it coming and they tend to send in some kind of pokemon weak to flying like that Water...Pony.....thingy.... Plus it can confuse which got me out of a sticky situation once! The payoff seems good enough for me.