Tough MMM V1 need advice.

[JerryF504]

I would keep it as well. I have a v1 that has been throughly abused and I regularly switch between 4s, 5s, and 6s. I have also read that people thought that changing their settings caused failures but I change my lvc everytime I run a different pack because I like a little more "cushion" than the auto setting has. It's also been in 3 different vehicles with no hiccups at all.