I saw a video review by Sorted about this back in April[1]. It looks interesting. I've been seeing the Pacojet (the commercial machine you mentioned) mentioned

I saw a video review by Sorted about this back in April[1]. It looks interesting. I've been seeing the Pacojet (the commercial machine you mentioned) mentioned by various professional chefs for a while now. The Pacojet runs to AUD$10k here. [1] https://www.youtube.com/watch?v=dneSgw3fmhg https://www.youtube.com/watch?v=dneSgw3fmhg