There's a number of companies just getting their footing solving thes same exact problem. A lot of times, tith robot arms that you're talking about, they're just a good plastic sleeve. Its superdurible, but super replaceable. And it's really correct s. I remember investing in cafat years ago. They were using same like you are, the same ones that are used in factories. The prices have been going down, i pikup maybe 50 % every year or two,. Is that right? Or t crazy?"