Has anyone found an editor other than the normal one that will work with this receiver? Or any file format that the editor will accept other than its own? I'd like to enter a few dozen channels manually, but mousing around the editor is so annoying. I'd love to be able to just enter them in a table/spreadsheet/etc. format all in one stream of typing, without having to constantly take my hands off the keyboard to go from one channel to the next.