I have a '09 2106 which is a touch shorter. I've taken 2 trips w/ it this summer & a 3rd coming up on the Labour Day weekend. For 2 people, I thinks it's a great size. Everything except the TV can be packed away.
I had some water pressure/supply issues, but I think it was a combination of clogged filter & kinked FW tank outlet.
The dinette speakers were incorrectly wired so no stereo only mono (fixed myself).
Poor FM radio reception caused by bad coaxial cable termination (fixed by local electronics tech).
Other than those issues, I'm quite happy w/ mine.