I have it. Worth every penny IMO. My GTX Idles at ~40C and loads at ~50 (at stock speeds). This may be a little pricey, but way less than water cooling with comparable temps. I've said this before, good air cooling is much more cost effective than water cooling.
I have a picture in my gallery where I'm idling at 38C.
I have a picture in my gallery where I'm idling at 38C.