I think we'll have to agree to disagree on this one. Tto be fair you could have diagnosed it from the current implementation too. You wouldn't be able to tell the SvC that it's 20kW, but you'd be able to tell them that the regen is half way between 50kw and 0kw, close to 20kW. So having extra precision wouldn't really help. Now, if your argument was that you told the SvC that your regen maxed out at 27kW, and they went into their notes, and said "aha, yes, we have a pattern of regen failures at exactly 27kW, we know what this! Good thing it's 27kW and not 29kW, because that's a completely different animal" I would have said "OK, we need that precision back ASAP!"