Replying to Skiing Park on Fat Skis

I know that many people have started to ski park on fat skis now and I bought a pair for next season. I have Lizzies(a 110 waist) and I was wondering how different they will feel compared to a more traditional park ski.

Will rails be different? (presses, scissoring for switch ups and spins off)

What about Jumps? ( a much wider platform underfoot)

I know that lots of people ski wider skis and I appreciate you telling me about your experience with them.