Mob Boss and K2 Hurrithane/Ride Revolt with their urethane backs seem like the perfect solutions. K2 Formula & 390 Boss are very versatile, but not at all what I'd consider a park binding (except maybe pipe).
14 NeverSummer Prospector Splitboard . 14 NeverSummer Proto HD . 13 NeverSummer Cobra . 13 Gnu Space Case EC2PTX. 11 Nitro Team Gullwing
14 Now Drive . 13 Now IPO . 13 Salomon Hologram
14 Flow Hylite . 13 32 Binary