All are good selections, and this question is difficult to answer without knowing your throughput requirements, as each vendor has multiple models within there series Personally I recommend looking at Arista Networks’ cognitive Wifi, where controllers are a thing of the…

Hi, It is all dependent on the size of the controllers in question. Though I would suggest getting a cloud base technology so you are limited by any controller and have much better redundancy. Take a look at Arista Cognitive Wireless