Hi PTT,
Yes pretty much how I read it.
Don't expect any new ones any time soon, if anything I'd keep an eye out for a lightly used one as that rear rail is only going to get worse from that old unbalanced Briggs and Rattler. Honestly I've given up using them for the obvious reasons.
Sadly all the twin railers are at that point in their lives where unbalanced thumping force is critically bad for them.
Cheers,
BB.