>>4439232Yeah you get finer grain and less contrast with lower iso and big grain + more contrast with higher. 400-800 is pretty nice for general use. You can do stand dev for like 150-1600 iso. Anything lower you want reduced dev times. 25 iso you use 1+100 rodinal for like 5 minutes lol.
This is what xx at 25 looks like.
It seems like theres still a lot of places you can buy bulk loaded xx from. I got a 400 foot roll a while back and still have some. :) I should have gotten another and some vision3! Oh well. Maybe they will change their policy one day.