OMG! What a read! Great ideas found here so I started my own. Free barrell and cheap SS fittings. Will post pics soon. Also scored a 22.5 Red Webber kettle for a donor lid. I tried welding tabs to hold my grates but it's not working well. I have 120v welder and set it on the lowest power settings but still blew a hole in the side. And advice on that?