I think once mainstream this will be very popular. No tattoos myself but always considered it. One of the biggest concerns I have is who do I go to. Everyone knows there are all sorts of tattoo artists some good at realism, some good at lettering, or many many more abilities one may be good at tattooing. And there are also artists who should never be tattooing. With this machine I imagine it would give a consistent reliable tattoo that would be exactly like the design one chose.

Other benefits I could see is I imagine it could be much faster. I also imagine it could bring costs down eventually and you could select the design and know that will be $200 and one hour. It would take out a lot of the unknowns those unsure about tattoos hold in my opinion. I would be willing to try this machine out.