Well everybody says if you buy the cheap pillows he get sons of that. I buy Maine Woods pellets for 220 a ton and the ash bucket is full in 5 days. I decided to try a ton of Okanagan for 299 a ton and I still get a full ash pen after 5 days and the heat seems to be the same with both. Only Advantage with the Okanagan is there's less fines but that's not worth $80 more a ton.