I love how customizable the framework is. It's very simple to add/create your own skins, toolbars, windows, menus and more! And the documentation has all of this information written out and easy to understand! Also the support team is always great and willing to answer any question that I have. That being said, it isn't much of a disadvantage. If you're looking for a highly customized framework, then I suggest Bunnifu. Our website was having some issues which were difficult to diagnose or solve by using other tools. This was fixed with the help of Bunifu. I love how easy it is to use! It's so simple that if you have no technical knowledge or coding skills then there should be nothing stopping you from using this tool as well. There isn't anything i dislike about BUNIFU framework. If your looking into creating some sort of website but don' t know much programming (or even want) than buniu would make life easier because they do all the hard work for you basically by making everything pretty much ready made.