Best plugin I have ever used. Use it every day and it has saved me hours while making it simpler to test multiple design options quickly. Got a very fast and helpful response from the developer!

This is the best app I have seen yet for Civil 3d, it will certainly pay for itself in one day! Works perfectly as advertised!!! Thank you for saving me hours of agonizing work!!

Best 40$ I have spent!!! Easily pays for itself within the first 20 minutes of using it. I have gotten updates for AutoCAD and new computer and made sure this app was installed immediately after. Contacted customer service for help reinstalling and they couldn't have been nicer or more helpful. Got me up and modeling within an hour or two of my customer service request.I was able to update the model and make my deadline solely because of this fantastic app and even better customer service. Thanks again!!!

Works great and saves tons of time. Pays for itself the first use.

I can't imagine having to edit pipe networks without this suite of tools. It paid for itself on the first project where I used it. I also really appreciate that the developer continues to add enhancements to existing tools in the suite as well as brand new features. This developer continues to create outstanding apps and is always looking for ways to improve it. Thank you, Red Transit Solutions for making my pipe editing tasks more efficient.

I am newcomer to pipe design. So far this app helped me saving a lot of time by providing very good tools to edit pipe networks, which is very complicated with the standard C3D procedures.