Some people still do if they can't find the high test. Alot of people are into the smartbud cans and you don't really get a break on them unless you buy a gazillion of them. Around here they're about 45 - 50 each and retail for 60 each no volume discount on retail. That means an oz is worth 480 dollars. I do nitrogen canning for boutique market. You can take your high test 60 - 100 dollar oz Colorado bud and stick into a designer can sealed in nitrogen and get 60 per 1/8th for it out on the east coast. If that were legal of course