In one of very few comparisons I will make, Sensia 100 was a lot like Kodachrome with a naturally flavoured palette tied to an agreeable contrast. You could swing it from people to landscape to night to sunset/sunrise and it would deliver. I used it for my overseas travel to Norfolk Island in the South Pacific in 1994 and again in 1997, but then dropped it off in favour of Velvia. Sensia has no relationship to Provia. There is no sign of Sensia here in Australia but then I'm not game to ask what's stuffed in the far back of dealer fridges, simply because I no longer go to retail dealers.