My 401 arrived 2 days ago.. and i'm still amazed about this. It is my first e-cig and i didn't know/see anyone else smoking e-cigs. So it was something totaly new for me.
I order it based mainly on this thread, so i thought to post my impressions here.
I tried to keep my expectations low to not be disappointed if they would not work for me, but 'till now i'm extremely happy with these. First, the build quality and packaging - very good quality, better than expected(got it from ruyandirect). Battery life, very good, i'm going throug 2 batteries/day and my work is computer related so i sit all day. Vapor production also very good, there is a difference from analogs, but it doesn't bother me at all. Throat hit - more than enough, probably it has something to do with the e-liquid i got(high), i would probably go with medium liquid on my next order since i smoked Kent lights before.
But the most amazing part for me was dipping. I used a cart only last night when i was out in a pub, the rest of the time i was dipping. The thing is that i didn't expected to last that long.. with a dip i can go about 1 hour of vaping(even more sometimes)

- i really reallly didn't expect that. I was actually worried that it will be annoying to keep dipping.
And of course i didn't smoke analogs at all.. didn't even think about it, the same feeling you have when you had a nice big meal and someone is asking you if your hungry.
So now i sit here, having a glass of red bordeaux(wich by the way tastes better now after 2 days of not smoking), and vaping happily, with my little black wonder
P.S. the look on the waitress's face last night was priceless, it was a dim light pub i was in to, and she was sitting all night staring at my blue led with a puzzled look