Excellent man..I just read your post about it...its some special medicine.I hope it really helps ur friend.
Make sure he starts on the smallest dose possible if he is not used to thc..half a grain of rice Rick says...you already know this I'm sure..I am mentioning it because I was approached about 6 years to to make some for my friends mum but as she had never used weed before at all it really put her off when she tried it as it was so strong. We did tell her the size to take but I think she took a little more. She never tried it again sadly.
Yeah you can use the machine to make a tincture and then cook that down to RSO. Ideally using a rice cooker.. luckily I got a loan of one from the same cool guy who gave me the machine so I just need to order the IPA now.
Should be pretty efficient going by the quality of the butter.
Gonny make some for us to take daily for preventive medicine and also going to make some proper medicinal cream for backpain etc..
RE: Magical Butter!