An update... I contacted the link to Tredit Tire that was provided on this website. Immediately got a email back from the Warranty manager (Kelly). After filling out the correct forms he directed me too and returning the paperwork I got a email from him letting me know they were replacing all four wheels at no cost to me (they were unable to match the Dicastal wheels). The new set of wheels showed up a week later with prepaid ups labels to put on the boxes so I could send the defective wheels to them. BTW... I had also sent emails to Dicastal and Keystone,... didn't get a response from either.
Thanks to info I got from this forum and Kelly Weidner @
http://www.tredittire.com/... I now have a new set of wheels on my 04 Big Sky.