Joined on 05/04/11
Overkill

Pros: Was less than the cost of 2 290x singles. Kills everything I throw at it. (1080p single screen) Quiet thanks to watercooling setup.
Cons: Heats up a small room real quick. The card will shut one core off to save power, but the screen flickers a bit when this happens.
Overall Review: I did not need this card by any means. I but it works great, looks cool. Will last me a very long time. The power draw and heat are the only things that make me think of going to a single 970 or something.
Amazing. Quiet.

Pros: Great temps for a 120. 25c idle. We will see what happens this summer. Dual silencio fans. I like the rubber seals that come with it as well. I've heard bad things about the gaps in the 280L. SUPER QUIET. Getting one for my 295x2 rad.
Cons: Tubing was a bit long if you are mounting to the back, but not a huge deal. Temps were high when I had the rad set up wrong. *See below.
Overall Review: I didn't actually believe these fans would be quiet. But they are! I've had some other fans by cooler master, and of course the stock 120s in my Storm Stryker, and I am already planning to add some more silencios to my case. One thing to note! I thought you could position an AIO cooler anyway. When I first installed I have the tube side up on the back wall of my case. Idle temps were 60s! I unscrewed and moved it around a bit, and I heard the bubbles rushing, then quiet down, and the temps instantly dropped to mid 20s. Not sure, but I wish the instructions would have said something. All is good now.
Quiet and fast!

Pros: Not sure what to say. Quiet. Super fast. Comes with a back plate.
Cons: None.
Overall Review: Upgraded from a busted HD 7850. I'm only gaming at 1080p, so I haven't seen any of the issues everyone is freaking out about.
Annoying

Pros: Simple. Not a lot of buttons.
Cons: About once a day the laser shuts off and I have to unplug the mouse and plug it back in. Don't know why, but I'll probably be switching soon.

Pros: Works, and is very quite.
Cons: One of the plugs for my SATA HD broke, i'll try to fix later, but could use a better plastic. I don't have enough HDs and disk drives to use them all anyway, so it doesn't hurt me.
Awesome

Pros: Works great, writes fast, plays my movies.
Cons: None.