Park ski sizing

[LolklonVolkls]

Im considering a few different skis to get and was wondering if they were true to size.

First off is the kung Fujas, is the sizing accurate or will the 179 still measure out to like a 183?

Next the rossi scimitar, ive heard that they may run a little short, does anybody know if this is true?

Lastly is the filthy rich, is the sizing accurate and is it better to but them longer due to the rocker or will it affect swing weight severely? + karma for all positive responses

 

[Stose]

I'd assume the fujas is about 179 if that's what it says. Error on the big side with filthy riches, not the short side