I'll throw what I have in here for search results if it can be helpful to anyone.
Pretty stable, been watching for 30 mins.

3X MSI RX 470
Type: 113-MSITV341MH.213 [Gaming X 4G Red]
Manuf: MSI (0x1362)
Mem: 4gb
Mem Type: SK Hynix H5GC4H24AJR

Cards Avg:
29.6 Mh/s
29.6 Mh/s
29.1 Mh/s

1500 Strapped to Upper:
777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116

Core: 1100
Memory: 2100
Core State: 3 [HiveOS]
Core Voltage: 970