First off . I AM NOT A BODYBUILDER. ... I have been running for the past year. I have dropped some bodyfat and improved . My standard run is a 5k . I usually do at least 4 times a week. I also run a 10k once a week.And fill in the rest of the time with 100,100 and 400 meter sprints. I was wandering if halo could be used as a good pre workout aid. And of coarse to increase recovovery time and catabolic effects of longer runs while on a moderate calorie diet(but not extreemly low calorie) . I DONT WANT TO GAIN BULK OR WATER WEIGHT Thanks much Matt