I think where I am at in this moment is to start negotiating between us in good faith. It is complicated enough to warrant us both working with Ls (and we will have Ls review everything), but not so complicated that we can't at least start the process on our own. If we can't get to a reasonable conclusion on our own, we agreed that we would take it to mediation, then collaborative, then litigation. H has way more to lose than I do should this escalate to the next level(s). I hear everyone's concerns, I really do! And I am grateful for all the advice.