I have been around the Rc scene given that the beginning! Concerning the past, chemical collective might appears expensive. But keep in mind that the chemicals originate from a lab that we will always recall since the Hoffman/shulgin/Nichols, of our contemporary periods! Umfortunately I have not recieved the parcel. See https://emilianofhgda.tribunablog.com/details-fiction-and-research-chemicals-usa-50570034