I can't imagine the actual cost.... for a name brand 200 watt laser engraver it's easy to drop 10 or 15 grand. This bad boy cleaner is 1,000 watts? Holy moly! I see someplace it mentioned that they have sold 19 of them. That's not many! Maybe I'll make a call. <edit> I was wrong about 19.
<edit> Well.... I just made a phone call. Heeheeee! It surpassed my most extravagant guess. I asked right up front about the 1,000 watt., then we talked down. I'll start you out gently....a 20 watt is *only* about $70,000. <choke, cough> They go up quickly from there..... they zip past $200,000 with good speed & if you want them to hand build the bad boy 1,000 watt for you (of which there are only four on Earth), you'll need to get one of those large checks from the bank & start writing zeros.... $500,000 (yes, that's not a typo, it's a half million bucks). The ol' sandblaster is sounding pretty good isn't it?