Waters played some center at the beginning of his career and he is just barely making it at left guard right now. I wonder if we could be better served with his experience at center.
LT - Drafted i presume
LG - Albert (if he keeps whiffing on this outside rushers

)
C - Waters (niswanger is weak and waters should be good at the line calls)
RG - Allerman (it was him in for Goff that looked decent against the Cowgirls iirc)
RT - Callaghan (he's not terrible so far, can he keep improving?)
start with this, but still draft good Olineman when you can.