The Discontinued, please call for substitute. MAXXON SUP STRENGTH is one of the few inflatable-SUP-kayaks that comes as a totally complete kit. The only other item you may want is a lifevest. Because this is a narrower 4" SUP, it won't be as stable as some of the 6" boards that are closer to three feet wide. Then again, as a kayak, it won't be as slow either."