Agreed!! Internal pumps are far more reliable than external because the fuel cools the pump versus an external pump is not really designed to suck fuel out the top of the tank, plus its exposed to all the heat. I currently run an external pump but I plan on installing an intank pump soon. If you were to buy an RCI tank and install your factory pump it shouldnt be louder than it already is. If it is you could always build a cover for it kinda like the floor is a cover for it now to muffle the sound. A plugged pickup sock or fuel filter could also cause excessive noise. In tank pumps are the most reliable and dependable pumps. Plus you can keep the stock fuel gauge and factory setup for easy repair if needed. The simpler you keep it the better off you'll be. If you need any TIG welding done or a flange built to bolt the pump in the RCI tank I'm happy to help.