A few quickies for you veterans:
1. What parts do you need to start?
2. Do I have to replace any of the parts regularly?
3. Where is the best/cheapest place to get a legit one?
4. Model A or B; which one wins?
1. A kit is probably best since it comes with everything. 2 batteries, 2 atomizers, spare tanks and a charger.
You can buy ejuice seperately and also silicone caps for the tanks are advisable.
2. If you keep your atomizers clean, they should last for a while, but later you may want to buy spare low resistance atomizers (or cartomizers).
3. Maybe someone else can help where to buy, ( I bought mine from Health Cabin in China).
As for 'legit', IMO, they are basically the same thing.
4. I prefer A, it has less leaking issues in my personal experience although now with the new silicone caps, I don't think that either A or B tanks can leak. A is the smaller cone shaped atomizer and B is the larger cylindrical shaped atomizer.
P.S. I LOVE my eGo-T's!