I considered a Murano when looking to purchase a new tow vehicle. It's a great and comfortable rig. My pet packing needs eliminated it, however.
You are can consider all but the largest eggs with it. (17 or over) That said, you have only your needs to consider! You can have a bath model, with all the trimmins, or a bare bones 13 for just the basics.
As already asked.. what is it you need, followed by what is it you WANT? Have a snoop through our Albums
and get an idea of what style suits you.
If you want NEW, you are in Texas, and Casita
would be the first to look at for ease of acquisition.. they make 13s, but not very many.. 16 and 17 foot models have several different configurations. Once again, have a look at the albums.