Ugh...this is getting rediculous. Just because you're doing more volume (at some points in the training program) doesn't mean you're doing different exercises, or not adding weight.
If simply adding weight every workout works, then why the hell are these "cruise" weeks in there? Because your body just can't handle linear overloading...Doggcrapp knows this, but he just calls his lighter weeks by a different name, and since they're "cruise" weeks, people think they're different from any other program's ligher weeks.
Again, I believe most of your programs are ok, but they seem to be based on only a few physiological principles, while ignoring many others. Sure, the good old overload principle says that if you lift heavier weights at every workout, you'll grow. But now you're ignoring your neuromuscular system...and the overtraining principle. And you're ignoring basic human nature...people can't just go on monotonously all the time...they need to mix things up, there needs to be variety in every training program. Of course there are people that can stick to the same old shit over and over again, and these people are hardcore and shit, but even they will succomb to overtraining and injury if they keep adding and adding weight linearly.
I'm not really into this argument anymore, people have their views, and people believe in different training principles...bottom line is that you gotta use what you believe in...and if you use a program you don't believe in, you will not succeed. So you follow your program, I'll follow mine. Who knows, perhaps somewhere in my studying I'll learn something that will lead me to believe in DC training...but until then I'm gonna stick with what I've learned up until now from all the experience I've gathered through my own training, reading, and in school learning this shit.