Bitfily has delivered their Snow Panther B1+, I have 2 running for a couple of days, they are performing as advertised so far.
https://www.bitfily.io/I can see their promotion (but 10 get 3 free). If you order 10 are they automatically shipping 3 or you should send a note, email or something? And are they sending those 3 as gifts or custom applies to them also?