If you're in need of specific advice about any aspect of the MIG/MAG welding process and you're not a beginner then this is the section in which to post. This section is aimed at the slightly more technical side of mig/mag welding so is best suited to intermediate or advanced members. If you are just starting out and need advice then please post your question in the 'learning mig welding' section. Please don't post machine-related questions in here, instead, post those in the relevant 'welders and welding machines' section under the correct manufacturer if it's listed or in the main section if it's not. If you're looking for advice on buying a welder then we have a section called...wait for it....'buying a welder' There you will find lots of good advice on makes, models and suppliers.