Replying to All mtn skis with steel core.

I've skied K2 Obsethed since febuary and now i tore my bindings out of skis. and I need some new skis. And ive figured I need some skis with steel plate so this dosent happen again. I don't think wood core is the answer for me because im 2 meters and i'm 115 kilos, so wood cores are to weak. But I ski park mostly and i decided I wanted an all mountain ski like k2 extreme og k2 kung fujas something like that. BUT I need steel cores. what ski should i buy?