Help! I am in need of an expert vaper's knowledge. I am supposed to be buying this box mod and tank. I am unsure if they will work together. He said the tugboat is an 80 watt but the coils in the tank are .5 ohm isub g coils... from my understanding..... those coils wouldn't handle that wattage right? I really want these two items but I am just not sure if I am making a smart move here considering I am NEW to vaping. Please tell me if this is all right and if I should proceed with the buy. Also, I am getting it for 70$. Good price or no?