I have read a few posts of people that have had issues with their Zoom boats. One in particularly, the one that had the transom attachment come unglued from the tube. I have never seen this before and I have sold hundreds of these new Zooms. The only problem I have seen, is the oar locks can break easily, or the pump may fail however, as far as the construction of the seams, floor and transom go, it should last you 10 years. Any type of PVC boat will be attacked by the sun and UV rays when you are as far south as Florida, Texas, California or further south. Those markets should only be selling Hypalon boats !