Nice! Never thought of trying to smoke clod. But now that Costco has the Prime grade commodity brisket priced at $4.99/lb nowadays, clod is looking like an appealing alternative.
I smoked bone-in chicken thighs from Costco Business Center over the weekend. As usual for Costco, the quality of the meat was really good, and a great deal at 95 cents per pound for a 40 lb box (split it with a few buddies).
I've found that the business Costcos typically sell meat for a little less than the regular ones. You're lucky to have one near you.