If anyone wants to try something completely different, I use Voice Buddy (I haven't programmed it for SS yet).  It allows you to control key combinations (or single keystrokes) with your voice 

If anyone is interested, it's available 
here (https://edimensional.com/index.php?cPath=23) (secure site).
I have had great fun using this with FSX and other games, however it doesn't allow you to program mouse commands.........yet 

Regards.
DJM.