u/Brilliant_East_5695

Im a woman 48kg, 166cm, 30 y.o.

I Ski for some years and think Im intermidiate+
Usually do red slopes in Italian Alps, sometimes icy slopes. average speed 33km, max speed was 57km. Usually I ski 10-12 days a year

Last times I rented Rossignol Forza 40 150cm, it felt good to go fast and turn. Next season I would like to buy my own ski. Considering Forza 40 157 or Forza 50 157cm. I would like to improve my technique over the years, be more confident with high speed. Anyway Im not sure whether I should get Forza 40 that Im already comfortable with, or get forza 50? Please advice.