Company obviously places a very high emphasis on support. The documentation is quite excellent, and explains all methods and features in a very logical stream. The example configurations are also very valuable. Support's replies are within minutes and not hours. I've also made a couple feature requests, and I received incredibly good feedback on those as well. I think most, if not all of my feature requests are being accommodated within the next release, which to me shows how willing the company and employees are to please their customers. I personally also value their Open Source contributions upstream. Theres not much that they leave cloaked, and you do have root access. Its nice to have an added layer of support on top of the open source projects that comprise their product. They rebrand Supermicros and Dells, so parts are readily available. The only nitpick I would have on the hardware side (R20 and Enterprise Max chassis') is that the heartbeat cable is placed directly next to the USB ports. In order to plug in a standard flash drive, you'll have to disconnect the heartbeat cable. Admittedly, I believe the most frequent use-case for USB is to reimage the device, in which case you're probably not too concerned with breaking HA. We have some low profile USB drives on order so we can readily reimage and backup configs to USB. I would absolutely recommend loadbalancer.org to anyone.