I was thinking 141 was pretty good , at least I don't recall seeing it that often.I don't think you're going to see too many qb's with a 158, and I'm just glad Peyton's still got it!
It is good, but a perfomance like that is deserving of the highest rating. 7 td's in one game hasn't been accomplished in 44 years.
But QB rating is about the whole deal, not just one aspect.
He had a fantastic game statistically, but at the same time there were other passing categories, - for example - he was 27/42...should a guy really get what's deemed a "perfect" rating if 15 passes fall incomplete? (even if it is Manning) Or just because he set a record?
Don't sacks factor in too? I know he was sacked at least twice last night.
Can he get 5000 yds passing this season? He's never done it. That's over 400 yds plus a game for 16 games. How about breaking his current TD's of 48 (50 the record!)?
To some extent, he has been a victim of his own success. In several of his most dominating seasons, the Colts ran away with the division title early and he sat most of the last couple of games. It would help if someone in the division stayed close enough to the Broncos that they could not afford a similar strategy.