Honestly, unless you just got new batteries for your crystal ball, WHY?? Chances are you'll get a better number live on both sides, you'll have a better feel for the flow of the game and you'll be able to more confidentally place that wager.
IMHO, if you bet this game prior to tip you are meerly chucking shit against a wall, hoping some of it sticks.
Gun to my head, OKC +5 or SA ML.
BOL with your plays.