What are the advantages and disadvantages of PAW welding?

Plasma Arc Welding (PAW) offers several advantages, including precise control over the heat input, resulting in high-quality welds with minimal distortion. It also allows for welding of a variety of materials, including thin sections. However, PAW has disadvantages such as higher equipment costs and complexity, which can make it less accessible for some applications. Additionally, the need for skilled operators can limit its widespread use.