I've done them both, I did an anavar onyl cycle at 60 mg/day for 6 weeks, and I did a beastdrol/tren-tfo cycle for 4 weeks. I got bigger and stronger on the beast/tren combo than I did on var. And var actually gave me a terrible terrible lower back ache that prevented me from even bending over sometimes.
I didn't do beast by itself so I can't say whether or not it was jsut the beast doing it, but the cycle was fucking awesome, I actually cut it short at 3 weeks because I had gained almost 20 lbs by then and didn't want to be suspicous.
you gained 20 lbs in 3 weeks, or you cut the cycle short by three weeks at the end?