[Myxale]

Did the testing, and indeed the rising starts after you stopped you engines for a time!
And from what i saw the Boot still has this nice surface dynamic.

I just don't know ho deep that matter goes! Or what it breaks!

But it's just like ducimus says: The only question is if this is the player "desired" kind of play.
Since a sub is trimmed for pos. or neg. and we cannot have both here!

Here's a colaboration of master modder in order!