Shallow Water Anglers Love Spyder! The FX19 is the top selling flats boat. Built from hand-laid, bi-axial glass with an advanced stringer system, every FX19 is stable and built to last. Ready for a cruise or hardcore fishing, the Vapor includes three insulated 70 qt. wells, 2 aft and 1 forward which can be configured for bait, release well, or storage. Regardless if you’re fishing for pleasure or glory, the FX19 Vapor is customized to your taste with the Pro Flats and Tournament packages.