S90 automatic distorsion is fine but you loose informations.
So if we wanna, for example, crop in 16/9 format, it would be possible to have a wider view if we had control on the distorsion (26mm equivalent possible !).
So we require if possible a complete control like in Photoshop filter.
But even a simple "Enable distorsion correction" button would be interresting.
Have a Nice Day
Thierry