MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Nice to read.
If you have the brackets installed then I'd recommend you leave them mounted and print the Hulk braces designed for use with them. The screw is only there for keeping the Hulk brace from sliding towards the front (Y axis). The top screws have nothing to do with any slack.