Well I didn't see the other post. The techniques are valid enough to to see that certain constructions could have benefitted from his techniques.
I've seen the theory of the teeter-toter alternating insertion of wedges which works. They aren't fast, but Stonehenge was not built quickly
The Above Top Secret Web site is a wholly owned social content community of AboveTopSecret.com.
This content community relies on user-generated content from our member contributors. The opinions of our members are not those of site ownership who maintains strict editorial agnosticism and simply provides a collaborative venue for free expression.