You are not an intimate, and you can't determine whether or not your ideas are "good" for him. I think it's a safe bet that moving-in with you and yours is not an option. Must you explain every ~decision-like thoughtlet that flits in/out, regardless of the implications -- in a public forum? Meaning 'well' rarely counts for shit, actually.
(I guess I didn't really care to be informed of how you handle your cash flow, either.)