Replying to Sniper/royale rocker profile; med-stiff park ski suggestions

anyone know what the rocker profile looks like compared to say wets/nomads. I have both wets and nomad 95s, and while the softness coupled with exaggerated and long rocker profile is a fun sort of ski to be on, my knee has been giving me issues all season, and skiing a stiffer ski with less rocker has been way better for my knee when lapping the park ( currently on libtech backwards 178).

Im in the market for a med-stiff park ski that doesnt have a huge rocker profile. I like the way the backwards ski, and am considering purchasing the 172 next year (im on the 178 right now and I want to size down) but I honestly think the magne traction makes rails seem way stickier compared to the normal straight edge that other skis have.

Currently looking at allplays in 171 and snipers in 172 but as I said I am curious about the sniper rocker profile, it isnt that easy to tell from the website, and am looking for other suggestions I havent thought of. Any thoughts/ comments appreciated