If you'd be willing to wait I have about 471000k in FRE, so I'd be willing to offer you however much I get from that when it hits between 400 and 700 (or over) which would be between 200milish and 300milish. That would be plus a downpayment of 400cp and 25mil.
-edit-
well I now have about 80mil I could offer upfront, plus the 400cp (@500k=200mil), plus 200mil from stocks if you're willing to wait.