Replying to Reno Rockers or josh bibby pro models

yo so I already have some Moment rubys, getting a pair of m1's really soon for bigmountain comps..
now
I have to choose between the reno Rockers and Bibby pro models as a 3rd ski for park and bc style stuff, now they both have rocker and i want a ski mostly for bc kickers and one that will butter like no other and kinda rides like the k2 hell bents..

has any one skied either of these skis? and give me some tips.? again i want a ski i can progess my bc jibbing with butters in pow presses on pillows stuff like that , that skis with rocker allow u to do ? but still gotta use it for like 30 % of my riding which is riding park and hitting urban drops and wall rides.

Thanks heaps for any imput.. please only postive stuff .