you can have keyclone in multiple directories.. this would allow you to have numerous setups. just run the keyclone specific to the setup you want

as for the audio... there is no connection between maximizing a window and audio. it could be the cpu load on your system when you use a large window, but window attributes have nothing to do with it.

as for the maximizer jumping issue, i have not seen that yet. i'll look around and see if i see anything