<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">...is the RO at Wal mart a seasonal thing? I can't find it at the Wal Marts around here (charlotte)... </div></BLOCKQUOTE>
The first year they stocked it here, they were sold out by late fall, but now I can find it year round. Ask the Walmart manager to stock it. It might not happen soon, but at least they'll know there's interest in the product.
I used order 20lb bags of Royal Oak lump from a Do-It-Best hardware store. See if there's one near you. Give them SKU# 809233. It's listed at 14.99 for a 20lb bag on their website.
I've also seen Milazzo Qik Joe lump at True-Value hardware stores. I don't know what the SKU is though. On Hwy 16, about 1/2 north of Hwy 73 towards Denver, there's a Turbyfill Hardware store that happens to stock and sell a lot of Weber grills and smokers. I've seen lump in stock there.