I like how easy it is for me to use, as well as my customers! It has been used for many years by our boat rental operation here at Lakewood Marina.
The only thing that we dislike about this software is they are constantly updating their system so you have to keep up with all the changes. If you want something simple that your staff can figure out easily then go with clearwater mms! We solved problems such as not being able to track where boats were located during the day or when there was no water available etc.