Replying to What Buttery Sintered Park Ski around the 90mm waist range?

I ski the 2015 shreditor 102's for powder and all mountain riding and love everything about them, they have a ton of rocker and flex but still have camber to rip turns. So now I'm looking for something a bit skinnier to ride for park. Off the top of my head there are a few skis that come close to fit that bill:

Filthy Rich - Pretty much checks all the boxes, just not sure what size I'd get considering the REALLY pronounced rocker (6"3ish 160lbs)

Faction 1.0 - Fits the bill well also, just curious about if the edges are 2.5 * 2.5 this year, I know faction has had issues in the past with durability

Batalla Park Reaper - Also fits the bill, just not really sure about what the flex is like

Any other input is awesome