I can't understand why people are using gems to play chef challenge. I mean, you have a reward consisting in gems (but much less than you used)... what's the point? just win? but with no strategy or 'emotion'... I was enjoying a competition with very close points, and suddenly the other contestant got 750 points in no time (5 mins or so) They did it twice, first of it I reached their points after some time. I assume they're using gems, otherwise I can't guess how they did it. Now the fun is gone. Just my opinion. What do you think about it?