I don't know if this helps but I found these two on their facebook. The first post was deleted the next day, so I don't think you are alone. Best of luck.
"Cameron, why have you refused to answer my e-mails
or return my phone call pertaining to an in warrenty repair of
a water leak on my 2012 Parkliner
, this is very unbusiness like Mike V."
..... Would like to know how production is going!
We ordered our Parkliner in April 2013, and having a hard time
contacting you to get a ballpark figure when ours will be ready
. .. need to get a loan set up in time and also find someone to
transport to AZ. Please contact us at"