Thanks! I have not fired one up yet... I am having difficulty deciding which color LOL
I picked one of these up last week even after reading some negative reviews on ECF, because, I too thought they were sleek looking. I love my eGo's, but have never liked their appearance & weight . The only disadvantages I've seen is batteries only last about 4 hours & the tanks have to be filled more often than the B-tank. Also I read unless you take out the 2nd little plastic piece in the mouth piece, you will get so juice in your mouth. I found this to be true, but just takes a sec to remove.This is with the tanks that come with the eCab, the eGo A-tanks work just fine.
So I would say the advantage is having an elegant looking ecig that works as well as the eGo & uses the eGo-C atomizer.