Xtol here runs around $10 for the 5 gallons mentioned but, I made an error in that it's 5 liters-not gallons. You'd think they would have made it available in 1-liter as well. It's hard to say how much film I use. It varies a lot. Some weeks none at all while other times I may run through several rolls per week.
Well at several rolls a week( say 3) you will only have to use film say 4 times per year to make it 16 rolls
I didn't realise that powder developers in a sealed packet have what seems like a limited life based on another contributor. I usually turn the powder into stock solution within days of obtaining it but it then gives me over 2 years of use
Maybe I have been lucky. On the other hand compared to U.S. prices I am definitely not so lucky as 5L of Xtol costs close to £10 compared to $10 in the U.S. At about the equivalent of £7 for 5L I might risk some waste.
There's always Rodinal and HC110 of course. I was given some Rodinal by my great grandfather who got it from Kaiser Wilhelm II. How can I be sure of this? Well the occasion hair in it from his glorious Prussian moustache sometimes sticks to the film and yes, I have checked that it is not a scanning artefact which we don't talk about on APUG anyway.
pentaxuser