My goal is to bulk up (without the fat). I currently lift weights 3 days a week at about 25 minutes per session and run/walk 4 days a week at 30 minutes per session. I think I need to increase my protein intake while keeping the fat low. What do you guys think of "Mega Isolate" which is whey protein from GNC. It has: Protein 50 grams, Total Fat 1.5 grams, Saturated Fat 0 grams. I plan on taking this each morning. In the evening I plan on taking "PM Protein" by GNC which has: Protein 40 grams, Total Fat 2 grams, Saturated Fat 1 grams. Do you think these two whey proteins are good options for me? How many grams of protein do you recommend per day? I am 6 foot 3 inches and weigh around 180 pounds. Any diet tips appreciated.