Alright folks so I have a simple question I need help with. I am thinking of purchasing the sx350 chip by YIHI. I had seen it for sale on eciggity and it said something about upgrading the wires to 16 gauge or higher if planning to upgrade the chip to 50 watts. Is that really necessary? I mean I would think if hey are making these things up-gradable then the wires already soldered rightfully should handle the wattage. Thanks for all the help.