Everything looks good - for the start. You'll need to eventually replace the cartos/cartridges/attys and juice. Some stock up, while others buy as the need arises. And of course, starting out, you'll likely want to sample different juice vendors and flavors.
Then comes the part of the journey where you're trying to find the right fit. While you have cartridges and juice, there are so many accessories for the eGo-T, and you'll probably sample quite a few of them. I have been using the eGo-T for three weeks now, and have the tanks and standard atty, regular cartos, LR cartos, dual coil cartos, etc. It's about trying a few combinations that give you the best vaping experience. Once you find a good fit, order up a few more. Or, you may be perfectly content with your standard eGo atty and tank. It's whatever works best.
However, with the starter kit and juice, you should be ready to hit the ground running. Welcome to ECF and your vaping journey!