I havent used any of them DreamWeaver, but they seem to be quite effective. However, they also seem to negatively impact lipid and liver values quite a bit more than good 'ol 1-testosterone.
People have raved about phera-phlex delivering good results with little in the way of androgenic sides, but there hasnt been much in the way of bloodwork done to see exactly how its affecting the body.
There are, however, several natural supps that are showing great promise as anabolic aids. USP Labs CissusRX and PowerFULL and Desinger Supplement's NHA Stack (Activate and Rebound XT) - are showing good promise.
Check out the link in my sig.
While they are definitely not as effective as straight-up anabolics, these new supps dont shut you down and provide good gains provided youre getting enough good food, rest, etc.
BV