Getting off of analogs and just ordered my kit yesterday. Got two Vision Spinner VV and two Pro Tank 2's. Also picked up 5 extra coils. http://www.myfreedomsmokes.com/e-ci...angertech-protank-2-bcc-ultimate-starter-kit/ I hope I made a good decision as, honestly, I really don't know much about vaping yet. It seems like you 'need' a good amount of cartridges/clearomizers if you're going to use a few different eliquids. One question I have is that it seems that it's a good idea to use one tank per flavor. If you use one flavor (mostly tobacco eliquids to start, maybe some minor mixing) in a tank, when it's empty, can you refill with another flavor without affecting the taste? Seems like it would be best to have one tank per flavor. I guess it's a learn as you go type deal with e-cigs, but just don't want to foolishly spend money on equipment I don't need, especially at the start. Any other advice? I hope the Pro tank 2's are easy to fill. I saw needle nose bottles that seem to make filling easier. If I want smaller cartridges/clearomizeres to vape some mixtures I mix what would you recommend? Anything else I might need to make things easier/better? Lastly, this is a great place! Good info even though there's a lot of different equipment which becomes a bit confusing.