This is a great laser for around the house small projects (hanging pictures, cutting in a cable outlet, etc). I also have an expensive laser for bigger jobs. But I end up grabbing this one most of the time. I have had one for years and it broke, I have taken it apart and fixed it multiple times because I use it so much and couldn't be without it. It is no longer made and I found this on Ebay...bought it immediately. You won't use this for a flooring, tiling or cabinet job. But I'll bet you used this laser more than any other you have.