We have been using Loadbalancer.org since 2014 and have not had any issues the devices. We have the highly available cluster, and it works just as advertised. The configuration process is pretty straightforward and for the most part does work from first try. The team at Loadbalancer.org are clearly passionate about the product, and their focus and dedication to the field is commendable. When you have a chance to speak with them (we didn't really have to do that very often, since the devices just work) you will find a group of people who are honest, and are real tech people, and not just sales people trying to fill up a quote. It makes a big difference in the pre-sales and post-sales experience. And lastly, the way that they took a bunch of best-of-breed open source tools and collected them into a single appliance with a consolidated UI is truly remarkable. We have seen other products attempting to follow the same methodology in other types of products, and the level of integration isn't as good as it is at Loadbalancer.org.