Looks like Shyda's in PA has some. The shipping and hazmat fees make it $40.00 a pound. They have a 3 pound limit on 1 pound containers. You can call them before driving up and they'll hold the powder for the day. I drive up with several buddies several times a year. We split the cost of gas. We go to several shops and to lunch. I've taken orders from friends that can't go and charge a small "delivery" fee. They're happy, I'm happy. Win/win. It's the cheapest way I have found to buy components. YMMV.