I am planning on doing some HIIT Training along with weight lifting to lose weight. Is this a good idea? I am no stranger to the weight room but I have gained a signifigant amount of weight and I have never done HIIT training before. Will the small workouts that it calls for really help with burning fat? I just started taking a stack of Protein Evolution by Intek, Detox Evolution by Intek, Velocity by Reaction Nutrition, Edge by Reaction Nutrition, and Glutacor by Kat-a-lyst.