Great product… I actually had this maybe a year an wanted to use it awhile before giving a review.. as a pro collision tech I use this daily an it does great at working your damage metal … there are some options that don’t work as well as others but that’s common in all these machines.. the basic use an function is excellent tho.. you got everything from a heat shrink to a single sided welder on these which is awesome . I would definitely recommend one of these for anyone in repairs from a beginner to a pro..