I have no problem with the cowboy. Been using it for a few months now and love it. I did buy some RO a couple of weeks ago and I like it too but the Cowboy is just as good IMO and cheaper. BTW, this was in the last bag of RO I used. That's right, a 5.3 oz rock.
LBGE, 22.5 WSM, Backwoods Chubby, 26.75 OTG, Weber Performer, Ultra fast Packer green Thermapen, American flag Thermapen