I am currently using C4TO V 3 plus the latest patch with reasonable results. I am aware that a good deal of you are using the earlier V 2 with flyscripts with good reports. I would like to try this but am uncertain as to what files I need to delete to uninstall the program.

To uninstall C4TO V3 for testing, you have only to move the C4TO.dll (modulesPc) to another location

I haven't had an opportunity to use the new DLL version yet, but I'm guessing that it came with the same group of podded audio files for the controllers and pilot that were part of C4TO v2. You'll need to not only move the DLL to a temporary directory, but all the files that came with it. It would be especially important that you don't mix the two sets of audio files - at the very least you would get "double" responses, if not out-right failure.To properly install the original version, you'll need to first install Flyscripts! (DLL), then C4TO (script, config, and audio files).