I forgot to say that the new camera is a Canon S120.
A very good improvement of my old S90.
ND filter, can capture up to 250 Sec in manual Mode (and more in specific Star Mode), now you're not blocked to ISO80 between 1.3 Sec and 15 Sec (ISO80 to ISO3200 available), touch screen, personnalisation of func button and ring, better screen, really quick with UHS 1 card.
A lot to love
Thierry