notamos wrote:
-leaks
As most have said, shouldn't be much of a concern these days. Just make sure the TT is level, side to side (front to back too).
notamos wrote:
-weaker frame (we will be taking this on some rough roads and I worry about it flexing, like logging roads...)
Do your research on manufacturers and don't only get caught up in settling because of a floor plan. Don't get me wrong, floor plan is important, just don't settle on a RV that could be bad just to get that specific floor plan. Go to a RV show and do a pretend "live in" while viewing many, many models.
notamos wrote:
-some places we take it will not have the width to open it
The TT length will probably be more of a hindrance for this concern.
notamos wrote:
-maintenance
Probably more setup issues to be concerned with than maintenance issues:
- level TT
- Clean slide roof before bringing in
- make sure nothing is binding inside TT when extending/bringing in
- make sure slide properly seals when bringing in
- check wiper seal when out
- check for clearance before extending out
But this is all basic stuff and will become fairly routine.
notamos wrote:
-not being able to close it if it were to break while we are in the middle of no-where in CO.
You would be surprised how helpful other RV'rs are in a "crisis", most are more than willing to lend a hand. But you are right, it could present an issue but most likely will not happen.
notamos wrote:
As for our Exp, it is a 2012 w/ the 5.4 and the HD towing package.
With your growing family, you should make sure of your payload limits in respect to loaded TV weights.