I was looking at getting a drip tank. I thought it would be as easy as buying a tank and a drip tip. Then change out the wick when it's bad like the tank I currently have. But the more I read I keep saying that you have to build them with wire and cotton ect. I am just lookin for something I can use at the house when I want to hangout and change flavors with out having to deal with the trouble of an actually tank. Help please??