s7:
pros- stiff charger ski, versatile, rips everything
cons- heavy
jj:
pros- similar to the s7, more symmetrical so better for switch riding, light
cons- not many that i have found so far
hellbent:
pros- amazing forwards or switch in bottomless pow, fun, buttery
cons- they don't like crud or hardpack
ep:
pros- similar to hellbent, super fun ski in bottomless pow or park, designed for switch landings in pow
cons- quite soft
there are a lot of rockered skis out there, go with whatever one suits what you're looking for and the type of skiing you do