Thank you really helpful.
Re assets-50/50 is an easy out for him, i would be entitled to more and depending on court decision potentially staying in the house all-together until kids turn a certain age. You see none of these things are straight forward, as in the court decides on fair, but fair doesnt mean equal. So the court would look at all assets, that includes pension and the fact that he lives with someone else and has another wage coming in, also as we are still married i could file for D based on adultery, all of this affects court decisions. I have parked this for now, as he isnt willing to talk and there is no rush. Eventually if we cant agree, we will have to do mediation.

Yes yes yes, best interest of the kids, its always at the forefront of course. He is a good dad, be it even the kids can see changes in him and dont like them. Ill play it by ear, depending on what is requested of course.