@ ratto - Provia 100F III series isn't the same as Velvia. It's a very different emulsion. I do like Velvia (50 - also III series), but the Provia 100F and 800F are far better at this moment imo, unless you need Velvia for a specific reason. But a velvia 100 sound like a really ridiculous thing imo. It's not the speed that matters, but the equipment ;) But that's a whole other discussion I guess...