Which Fin Box is Better (Futures or FCS2)?

Which surfboard fin box is better? Just some amateur science and geeky shaping bay antics, comparing, Futures and FCS2 fin boxes. #Futures #FuturesFins #FCS #SurfFCS #USBlanks #EPS #Epoxy #EpoxyResin #Fiberglass #FiberglassHawaii #Surfboard #SurfboardBuilding #SurfboardFins #Surfing www.ContinueSurfboards.com www.FuturesFins.com www.SurfFCS.com