I researched that as well, the discription seems misleading. As i understand it, you get 8% per Spirit generator, so with just 1 Spirit generator in my build, I get only 8% (that does not show up on sheet DPS). I've played with a 2nd, but find it anoying to change every 3 seconds.
If i am wrong, someone please post ..
** Next poster - Rate Venveng, but change his WKL for something else ... because I am going to hire someone to hack his account and get me that beautiful item.
You will see the 8% on sheet I believe as soon as you start hitting something and after a few seconds of not hitting something it will go back to unbuffed DPS. If you have 2 spirit spenders you will see a 16% increase.
Pick up your CD and CC a bit more and you will see yourself hitting 150K DPS soon. Looks like your Health and AR with OWE is up to spec. Work on that Ammy, time to work the new crafting into your itinerary.
That's with follower. Sitting at just shy above 200K DPS. Trying to bling out my monk like you so that we can shine togetha!