Never cut tile in my life before. And this product is amazing. It cuts very clean. It is very easy to use. I use a sharpie to mark and make sure cutting wheel is on the line. I did not use the laser and I think this item will be better without it. I suggest deleting laser as I suspect it might be not accurate. When you align tile with your line please make sure it aligns at both ends of the tile. This will make sure your cut is to your specification. Super bit of kit! Thank Vevor.