Morby Mothod/ Seller Finance

[Hunter Gibson]

Morby Method-

I found a duplex that the seller is willing to do the morby method with me. <> Where you get the bank to lend you 70% and the seller gives you the 30% as a 2nd so you do not come out of pocket 

Does anybody know of any banks that allow a 2nd position. The one I heard was myinvestorloan but they say at the bottom they do not allow seconds. Any advise or suggestions thanks