I have a mutation V2, while it does use its own drip tip, the screws are now super tiny flatheads. It's a great piece if you're a sub-ohming lung hitter, That's the reason it has its own drip tip as it's much wider than a standard 510. Of course, I'm neither a sub-ohmer or lung hitter, but it works great for me with all the holes completely covered. I also own a Magma which I'm not currently using as it has an issue connecting to my Provari though it still is my preferred dripper.
In short, if you're a cloud chaser, the Mutation V2 is an excellent choice.