I am going to be more on the optimistic side and say that they Jazz get 53 wins and the 7th seed.
Just did some research and it seems that the over under doesn't come out until sometime in October but i found a site that predicts what vegas will likely set the win #'s at since most rosters are pretty much set right now.
They say Vegas will put the number at 40.5
I'm definitely making the bet if that is their final number