Men's Keen Tryon Waterproof

I have worn a number of Keen shoes and love their fit (I have size 14 - wide feet). I purchased these shoes directly from the Keenfootwear.com website at the end of January. It is now the end of May and I have had to submit a warranty claim because the bottom of the soles on both shoes cracked, right along the recessed, colored band below the heel of the shoe. I also noticed that the Tyron, which was just released this year, is no longer listed anywhere on the Keen website. So...beware...looks like there may have been a manufacturing or design defect.