OK, perhaps I’m biased because I used this program for 3 full cycles and a bit (over a period of 4 months). And I readily admit that I’m a beginner and don’t know much about weightlifting, and most of my knowledge is limited to squat and deadlift form and that’s about it.
However, I fail to see how GST is exactly similar and a ripoff of Wendler’s 5/3/1. Yes, it has similarities: they both use % of 1RM and cycles in which the reps decrease and eventually reset. But it has as many differences as it has similarities, if not more.
Plus, I can’t give an objective account of whether GST is superior to 5/3/1 or other programs, and I don’t know why, if you believe this is an exact ripoff of 5/3/1, it’s inferior to it. All I can give is a subjective account of my own lift numbers and a brief background:
3 years ago I did Starting Strength for 5 months, and that ended my weightlifting after I incurred a shoulder injury. Since then and September of 2010, I went about doing the sports I loved: basketball, tennis, skiing, and swimming. From September until December of 2010 I went through p90x, and in January I was about to start GST but had an ankle injury from basketball, so I did some random but consistent upper body workout from mid-January until the end of February and from beginning of March until end of June I did GST.
Here are my numbers (before and after) in 4 months (but due to breaks in between it was more like in 3 months):
Squat: 195
Chin ups: 225
Deadlift: 245
Bench: 165
Overhead Press: 85lb
Squat: 285lb
Chins: 260lb (+100lb BW)
Deads: 375lb
Bench: 215lb
Overhead Press: 125lb
The improvement is pretty good, and I didn’t start off as a complete newb so yes, there’s definitely some newbie gains but it can’t all be attributed to that.
I am now doing a reverse-pyramid training as advocated by Martin Berkhan. I plan on getting back to GST or Wendler’s in 2012. I was pretty happy with GST.