I like that it is easy to use as well as having many features available such as message queues which makes debugging easier than using other messaging systems out there. It can be difficult at times when you want to debug something since most tutorials are not helpful or they do not cover all possible issues with this tool so make sure your knowledgeable about how things work if you need help understanding them. There aren't any downsides but some people may dislike its look/color scheme while others will enjoy their interface better then what we had before implementing OrbeXpress into our project! We were able solve problems related to distributed processing by utilizing different types of messages being sent between nodes via Queues from one node sending data over HTTP back & forth etc..