Dean where did you get the Hot Melt Arrow glue? And in your meanderings around town have you seen any Sno-Seal? WalMart used to carry it, but so far I haven't seen any this year. I gave my jar to my grandson without removing any for my own use and now I'm having trouble replacing it. I'm thinking about getting the Pecard's, what do you think, would it make a good substitution? Better perhaps?