Here is an old website for Carriage Owners (www.Carriageowners.net)you may find interesting. I know there is a more current forum out there, but I had difficulty using it, so I did not include it here. There is a lot of useful information at this forum and lots of advice from Carriage owners.
We have the same model in a 2010 year and had issues with the tires being defective and plumbing leaks, all of which have been fixed. Also the independent suspension on both sides failed after 6,000 miles as well. MorRyde took care of this issue even though the unit was out of warranty, they covered the parts.
Overall I think you will enjoy this model...............
:)