Ok good. I started with the BDC Nautilus, saw positive things about BVC coils and switched to them. And now I see BDC Nautilus and BVC Nautilus "packaging", and wondered if there was 2 types of tanks. I see now it's the same tank just different "starting" coils.
Just picked up another Nautilus from evape.us for 21.99, comes with a spare tank too, don't think myfreedomsmokes has the spare with it