I ran it. Like everyone said there are side effects to consider with it like estrogen and whatnot. If you can handle the estro conversion from a test/dbol cycle then Trest shouldn't be much of a problem. Just spend the first few weeks dialing in your AI dose.
The compound itself it fantastic. It's a bulker for sure. No way around that. Even with proper e2 control you will hold water on it. But you will be strong as an ox, you will gain and gain and gain while you are on it. It adds thickness and density to your frame like no other. It just makes you look like a fucking walking wrecking ball. Your neck, face, arms, legs, every part of you will just have that extra girth and thickness. Now a lot of this will be water. You won't see your true gains until you come off for a few weeks and the water subsides but you will be happy with what you gained. It acts fast and it does a hell of a job at adding pure mass.