Hi @jfabernathy
It is absolutely not recommended to install more than one desktop for the same user.
Though you may create another user for each other desktop and never log in to a desktop as another user used with another desktop.
This is what I learnt from the experts here.
The experts her might say better not install more than one desktop anyway. I hope they comment on this.
But just out of curiosity, why you need several desktops?