For those of you who never watched @JoelHowley Youtube channel,you're missing a LOT of good stuff,always entertaining and funny comments while being slalom specific advices coming from the World Champion!
I also recommend to watch the video of his ski school kids that are having a blast while training with Joel and any videos with...well,watch all of his videos and subscibe!
https://www.youtube.com/user/shortlineslalom/videos