I recently got a new Nautilus tank and it has been performing well in terms of smoke production but the flavor has not been very strong. It tastes a little burnt so I think my batteries voltage is defaultly too high because I don't have control over that setting. I am looking to get a new battery for my tank that is similar to the Itaste vv 3.0. I really like how customizable all of the settings are on it and like the screen aspect a lot but the nautilus tank would be too top heavy on it. What's the best battery like this that I could get for my tank? I don't want an MVP because of the look I'd ideally like a battery that holds the pen look and is wider than an ego.