Looks like there aren't enough negative mentions yet.
The speakers are great. I use them as my two main tower speakers. They look great and sound amazing. I didn't know of the slim design would hurt the output but they sound just as good as the regular Klipsch speakers of the same power output. They are a more expensive speaker than a lot of people would buy but they Sound great and if you are going to mount them on a wall then these are the perfect buy. I'm running them on a Yamaha 7.1 unit. I upgraded from Sony Speakers. The upgrade has been amazing.
I would recommend this to a friend