I'm very happy with SH4 Speech. I have to be careful clearing my throat while wearing my headset as that always takes me to the Control Room, LOL. Once in a while but rarely I might have to repeat a command but nothing serious. The only problem I have is as I've mentioned above with regard to the torpedo tubes. It's a little bit of a pain but I simply use the mouse to select the aft tubes and carry on with voice.
Great immersion aspect to this little tool. Sorry to see some others are having problems with Vista (more reason for me not to switch yet).
