The G6 is a GREAT cig-a-like. I bought 4 auto batteries and used them exclusively for 5 months before upgrading. The LR cartos are the best for a warm vape, which helps making the transition from stinkies. The mini tanks are a big step above cartomizers, yet still nowhere near as good as Triton tanks and coils. I haven't used a G6 since receiving the Triton. The 1300mAh lasts at least 5 times longer between charges, produces considerably more vapor, plus the flavor to match, and it is only $7 more than a G6 battery.
If I could do it all over again, I would skip the starter kits and order the higher mAh batteries and chargers/tanks/juice separately, in whatever color you love. However, you really need to try a sample tin or two of Halo's ejuice before you can nail down a flavor you're happy with for general all day consumption.