I recently tested this welding tool and was thoroughly impressed. As a result of my tests I determined that the Lincoln Electric Inverter ARC is a fantastic choice for automotive welding tasks .The inverter technology provides a smooth and consistent arc, making it easy to produce clean and precise welds. The lightweight design also makes it easy to transport to different job sites. The only potential DOWNSIDE is the higher cost compared to other welding tools in the market. However, the quality and performance of this product justify the price. Overall, I highly recommend this welding tool for any automotive welding needs..