Regardless of whether I expand that 4' X 4' area I spoke about, I want to have a combination of the following two photo's running from left to right as you look at the layout picture:
That will allow me to "fill the area", give the right part of the layout some interest and will allow me to incorporate my Trestle Bridges some where (I think). I think it will also offer something of interest as well - especially the river, which I really like. I just have to figure out how to make that river look realistic like this one:
Anyway, that is what is in my head - getting it on the layout is another thing