I looked at all your posts. As far as I can tell, you have rebuilt 4 batteries, although you haven't put any information, or even the results, here. Maybe your experience is much more extensive, but that's certainly not obvious on SC.
On the other hand, MTO Battery (posting as MTOBATTERY) had a business rebuilding and reviving Seg batteries, and has posted hundreds of times about Seg batteries and technology. I KNOW he knows what he's talking about.