One day HN will learn that benchmarks aren't everything! Fable 5 was way better than Opus 5 for anyone that used it.
The issue I had with Fable 5 and will probably carry to Fable 5.1 is that I hit the safeguards too often.
That being said, even if the benchmarks are only part of the story, these ones paint a pretty compelling one, when comparing Fable 5.1 to 5