I like my V3 Pro for on the go because it's stealthy and gets the job done. People just think it's some kind e-cig and don't even give me a second glance.

That said, I don't use it at home because my other options are tastier and/or harder hitting and/or smoother.

As for your question regarding crafty/mighty - personally I don't like them very the vapor isn't particularly tasty and feels a bit scratchy (a phenomenon known to some people as the "Bickel tickle"). They certainly extract well and give you the most out of your bud, but personally the only s&b vape I'm interested in ever owning it's a volcano.

Many people love their s&b portables though, my opinion is just that - one guy's opinion.