Im a little confused on how to take these together, so i figured i'd ask for some advice. First i'll start with the Vasocharge. It says take 1-2 scoops 30-45 minutes before my workout. The Xtend says to split 4 scoops before and during your workout, so what i did was take the Vasocharge first. Then, i waited 30 minutes and took 2 scoops of Xtend (before workout). Then, I took 2 more scoops during my workout. Does this sound okay? Just curious, I dont want to take it the wrong way and waste servings.