But we have the knowledge. Again, it was formulated using the ONLY available rating at the time. When the higher rating was requested, we used facts and common sense to determine that it was 100% the same car as what was aready listed. Hence the weight. Can't explain it any better or any more. YMMV.
Philisophically, I agree and it is the general rule. But when you know something, you know it.
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