Welcome New guy !-- I've seen some 20 year old Farts !-- It's not an age thing but more of an attitude!-- I know I said one more thing but I thought of something else !-- The way to make the cleanest alcohol extraction is to freeze the weed and Everclear overnight !-- the waxes and undesirables form a sludge at low temps which will be trapped by a filter ! Have your stuff ready and planned out because once U begin U got to do the extraction in 3 minutes or less or the waxes will also dissolve in the alcohol as it warms !-- filter, filter, filter after extraction !-- I call it Honey oil !-- then U can do a warm extraction to make RSO !-- OR --Party Oil as I was taught ! Clean enough and it may be used in an e- cig formula - I can not stress how important it is to Filter repeatedly !