I still have not found a list of different options available, but got an email today from the regional sales rep that slide-out awnings are able to be added to my 4092BFL that is scheduled to be on production line soon. There are three awnings total. I pulled the trigger right away.
The price was up there a little bit, but well worth it as it would cost a lot more just to do it ourselves. And this way, they will have some warranty on their installation. Again it would be nice if FR could let people know up front of options available so we would not have to go through the hassle of getting things ordered later on. At least we got what we were looking for. Very happy.
Now, if we could get FR to upgrade the very tiny 'play-school' type microwave they put in these things now, and go back to the 5.1 surround stereo option, my wife would be really happy!