no, it's a 50% increase working with the current knowns, it is exceeding expectations. The 'hypothetical' was 4:1, the facts are giving 6:1 and more than 6:1 when the blue and red sims are piloted.
And the current knowns that produced this outcome are? It certainly isn't the reduced specifications that have already been discussed. From the admittedly limited knowledge I have of the whole programme, at least 90% of the most elementary mission software is yet to be integrated, so these simulations remain hypothetical...based on capabilities Lockheed have said, and not yet proven to be possible, no?