I just purchased a kilo of the bcaa. On the label it advised per 1/4 teaspoon equaled 400mg. Ok, here's my question. How much do I need to take? I've been lifting for yearing and have neglected taking bcaa's. I'm 6'3" and 275lbs. I just need advice on dosing this stuff. I also ordered Xtend as well to mix w/the bcaa. The Xtend calls for 6 scoops given my bodyweight. How could I divide it up by mixing the two. Any advice will be greatly appreciated.