My 14 year old has been renting kids skis for the past couple seasons, namely K2 Amp Strikes at 136cm. Whe's still a beginner, she is able to get down groomed Blue runs. She's 5'1", 98lbs, size 7.5-8 in womens shoes (wore a 24.5 rental boot last year) and pretty much done growing. She's athletic, but cautious so I was thinking of buying a pair of Rossi Experience Jr Pros in 140cm for this season, which would then get passed down to my younger kid. If I go this route, I believe I'd have to get her junior boots and those wouldn't be compatible with adult bindings down the road. I was also looking at the K2 Anthem 75s in 142 as an alternative and then would be locked into getting her women's boots with the concern being she's probably better off with a softer flex. Any guidence on which direction to go would be appreciated.