Scott,
Thanks for the link to Mr Funnel. I have always used Kleen Strip kereo purchased in (5) gallon cans but the price here in the Seattle area is now about $34 per can. I can buy K1 at the local gas station for $2.75 per gallon but I have been reluctant to go that route. I think that I will get one of these filters and see just what the local gas station is selling. If nothing else I will still have a quality filter which is a good thing!
Al Watson