I would buy a flyknit dunk in a heartbeat they should use it on a regular dunk though. I am also waiting for regular dunks to get the lunar sole like AF1 would be so dope.
If you dont have the paypal credit card I suggest getting one for any future paypal purchase it will make life much easier. You dont have to worry about having a paypal balance or a debit card balance just pay the statement when ever they say its do also it's a easy credit builder.
I wouldnt Nike legal already didnt want to deal with 420 themed shoes anymore. Its the reason the c&c almost didnt see the light of day and it is also the reason why we havent seen any since. I wouldn't hold my breath if I was you.