Ive been thinking about buying a tank setup for my 510 i got from Happy Vaper. My only concern is that im not sure i have a setup capable of using a tank. Its just a plain ol' 510 that i got in a starter kit. Is there any special modification i need to make or special parts i need to pick up? Or do i need a new PV entirely? If so thats fine as i would just be using it at home.