Like I said I don't see Roto-zip tools as the cure all, wonder tool they try to sell them as. Can you do this or that with them? Yes, but most of the time they are a substitute tool for the real tool designed for the job. Can they cut tile, yes, but would I use it to? No, I have a wet saw, a grinder and a set of nippers to do tile work. Which would I turn to first for tile work, the specific tools designed for the job, certainly not a roto zip. Can you use it as a laminate trimmer? Sure, but would I, no way, I have an actual laminate trimmer that works much better. Can you router with it, sure, but once again I have a real router which works better. The only thing I find the thing to do better than any other tool is for cutting into drywall. But if I was just a home owner who didn't want to spend thousands of dollars for real tools I could see the appeal of something cheap that would do a lot of things pretty well for a short amount of time, but working on a real job spending hours and hours doing a specific chore I want a tool designed specifically for the job to make my job easier and do it faster which equates to cheaper.