I found this wonderful forum because I received a bad battery from a Blu starter kit. I also, just received a replacement battery from Blu free of charge and without a hassle. If you're not ready to jump in to the full vaping experience, but need something to get you started in that direction, I can recommend Blu comfortably. One caveat. The cartomizers they sell are pretty low on nicotine. With that in mind, they produce a decent product. Just my two cents.
I'm a big believer in what works, works. I started with Blu and wanted to like them (they do have a certain "cool" factor don't they?) but the thing to watch with them is this bit:
The cartomizers they sell are pretty low on nicotine.
Yeah. I noticed the disposables are higher (in the 20s) than the cartos (14-16). Which, for me, meant going through more and more and more cartos as I smoked less and vaped more. Until I realized I was headed for spending at least as much--if not more (!)--than I had been on cigs.
But I smoked around 2 PAD so I wasn't exactly a "light" smoker. And I'm a fairly "heavy" vaper. A light smoker, Blu may work just great. I was pulling my hair out trying to keep the batteries charged.
Still, they got me started. And it was frustration with Blu that led me to ECF so things worked out. I'll always have a bit of a "soft spot" for them...