I just ordered my gear last week and am anxiously awaiting its arrival. I went through numerous tests during my two week trial and they performed well at all of them. The test that most impressed me was my density test. I took three classes of students (62), all with Chromebooks, and had them within one classroom of a single R710 with a specific SSID so I knew they were connected to THAT AP. I then had them all pull up YouTube and watch videos. I didn't have a single failure, every single one of them was watching a YouTube video at the same time. I had had numerous complaints about not being able to even get all students on to surf the web in those classrooms before. In another building, a smallish vocational shop with mostly block interior walls, I was able to run the whole building off of one AP instead of three, with better performance. Distance had never been the issue before, it was that block wall construction.