I hope that you enjoy your new Evod as much as my daughter and I enjoyed ours. The Evod is a nice setup that can handle quite a bit and still deliver a satisfactory vape. We have used anything between 50/50 pg/vg to 70/30 vg/pg with ours, and have not had any problems with our Evod setups.
You might want to consider getting a glass tank such as the Protank 2 Mini or Evod Glass, in addition to the tank that comes with the Evod battery. The tanks that come with the Evod setups are plastic, and some eliquids such as cinnamon and citrus flavors, among others, can damage or destroy those tanks pretty quickly. My daughter and I both love the Evod Glass - it can handle any eliquid, and, although it does come with a Kanger dual coil, we have very successfully used Kanger single coils with no problems. As a matter of fact, I prefer the single coils over the dual. The Protank 2 Mini uses the same Kanger single coils as the original Evod tank.
Have fun with your new setup, and if you have any problems, concerns, or questions, we are here to help.