Thank you for pointing me there. I've read one full nostr:nprofile1qqs9n7lwwd5a7acnmwl6nw7mpzfvvt46j2fryc2udle8sldrsn9hwrcpzamhxue69uhhyetvv9ujuurjd9kkzmpwdejhgtcn06cxh article of your's and partly revised another one. I will get back to the salesman article for sure. PV. 🫂