Glen didn't put his leveling system into this table. The frame was already damaged from the hack job. Glen put it back to specs, then reinforced it to stop it from any sagging in the future. Now anybody can come in and recloth the table, and it shouldn't fall out of level with the way he reinforced the frame.Not that I am a table mechanic or claim to understand most of it.
Doesn't make sense to me tho.
Why wouldn't Glen just put the table back to Pre Hack and or Diamond specs and leave it at that. If his own table leveling system works that well, which I have no doubt that it probably does, then the Diamond table shouldn't need to be braced for future sagging.
If his leveling system does put stress on the frame as well, requiring a brace, then it shouldn't be used and is not doing any better job than the previous mechanic.