Fast debugging/testing for a better product

I use SoapUI whenever I need to test various endpoints be REST or SOAP. I usually set up various projects for different environments and within each project I setup multiple endpoints we want to test. I like the easiness of using the application to quickly debug any issues in any of our environments. I can get to the issue quickly and test it in multiple environments at the same time. I like the way I can jump from endpoint to endpoint with just switching windows back and forth and compare results in the same window and not worry about copying text to another text editor. I can do my workflow in the same application.