Nt so new newbie I'm looking for insight on my nxt move for rent

[Marvin Moore]

Ok so I want to give a little back ground about my before I get into the topic I've been a home repair man since 18 I'm 30 now an I've always work for property management company so i know how it runs an  Operates I've been on 24 maintenance on call for student housing, retirement home an standard rental property now I'm getting into my own rental property's last year I brought a property for 130k fha  an an got the value up to 180k I refinance that fha to an conventional loan so now I'm looking for a 2 or 4 plex with an fha already have offers in just waiting to hear back an I'm also thinking of using my a line of credit from the first property to put down on a owner financing single family am I moving in the right direction or should I change things up plz let me know what you all think I'm working out of Norfolk va