Try mixing PA and CH 50/50. As far as finding Walnut and Sugar Barrel in a local B&M, good luck. There are only 4 wholesalers for these nation wide and a store would have to buy a minimum of a case (6tubs). 4Noggins and Milan tobacco are a couple of online retailers that seem to carry it. I wrote about trying to find some in the Sugar Barrel review a couple days ago. It ended up being a cool experience.