I've been very happy with my mini-nova. I started using an eGo-C tank kit, and the nova & twist was my first 'step up' from that. It worked quite well for me right off the bat as long as I kept tipping it regularly as I chain vape. The first time I cleaned it, I removed the fiber 'cup' around the coil and 'fluffed' the wicks by separating the strands with a pin. That made a fairly big improvement in wicking. I no longer had to tip it until I was getting down to the last little bit in the tank. Haven't had a problem with dry hits since and flavour has been good. I've recently picked up a dripping atty while it does have a bit better flavour than the nova, the nova is far from disappointing.