I have never used one. I do like the concept of software interface to the cooler. I also liked the light, since have to deck my case out Posted via Mobile Device
Still using the Antec NeoPower 650 Blue, in my media server, which has been running 24/7, except for regular maintenance, since 2007. do love the quality.
I like the fact that Antec has already put on their site that the Kuhler is compatible with AM3+ even though it hasn't technically been released yet although everyone does know it basically is the same as AM3 mounting-wise...
I like Antec, own both their 1200 and 300. I like the flat motor/cpu block and that the sound levels on these seem to be very low (pleasing). I would definitely put this against my H50 for comparison.
I like the fact that Antec has branched out of what we normally recognize them for just like Corsair did, and I hope they're going to bring some competition to the "entry-level enthusiast" market where most of our future hardcore watercooling junkies will come from with these 920 models.
Seriously, I've always wanted to try w/c-ing but it's expensive and I'm scared of soaking my expensive parts with coolant. A Kuhler would let me dip my big toe into that (expensive) pond without any of the downsides.