Flexibility and usability - Product supports numerous configuration keys that can be applied globally and overridden for particular item. With all those settings you can make navigation tree look exactly as your application requires. Even behavior of the script can be changed when taking advantages of programmable API and event handling. With minimum programming efforts component can be attached to dynamic data sources such as database or file system.
Saves time and budget - The script saves time, funds and efforts at all stages of the web application development: you get the component that does what you need at fair price, with tons of illustrated support materials you start using tree menu instantly, you efficiently and comfortable maintain navigation component, you easily adopt script as your requirements grow.