I just ordered a BDC Davide 2 days ago... Hope it works like Aspire says it does, Have also watched Phil Busardo's review on this new Aspire BDC line... He gave it high reviews... Hope Kangers works good, lol now i need to order it!
Phil's vid is here
A PBusardo Review - The Aspire BDC - YouTube
I've been playing with two Aspires that I ordered through an ECF CoOp (BTW there is another one of these starting up now), one was a full size Davide, one was a full size glass Nova.
Phil doesn't cover these as I don't think they were available at the time he shot his video.
What I can say about them (at least the ones I recieved) is that the Davide has a fairly tight draw to it. Plus it tends to ride the edge of a dry hit if you don't draw hard enough on it. It does, however, work well at lower voltages such as standard eGo batteries once you get the draw down.
There are two versions of heads for these things. One has 4 holes (old version) the other has 2 holes (newer version). I have yet to try the 4 hole I recived with the Davide in the Davide to see if it clears the burning taste up. I'm thinking it should though. But I'm not real sure if AnyVape is going to keep the 4 hole heads.
As for the Nova? It's the polar opposite of the Davide. It need to run at higher voltages (4.8V is what I'm using) in order to keep from flooding.
It would benifit from a little bit better air flow as you can't put any kind of "beauty ring" under it to add some stabilization or it will start to gurgle. But I do have to say though, once you get this Nova dialed in, it will produce a ton of thick, rich, flavorful vapor.
Anyway, that's "MY" take on the Davide ( the ProTank killer), and the Nova. But as always YMMV.