I flat bet 90% no need to progress,, HOWEVER,,,, in NBA,,, last 2 years I hit high 60%s so sometimes I will throw an extra thousand on the 2nd game,,, and Yes I will ususally have 2 game s a night,,, 7pm and 10,,
betting pre season? I usually go with the worse team in preseason cuz the good teams with veterans on the team don't play in the 4th quarter where the bad teams are trying to learn how to win.