Since everyone is sharing now I suppose i'll put what I've come up with out here. Running -125mv 470 Nitro Sapphire 8GB with Samsung memory with ETH hitting between 28.5MH/s to 29.2MH/s @1140 cor and @2100 mem pulling around 920watts at the wall with 6 GPU per rig. On XMR hitting 785h/s to 795h/s @1170 cor and @2100 mem pulling around 660 watts at the wall with 6 GPU per rig. Also running ethOS 1.2.0. Im here to learn more about the mistakes I made on the mod and see what others in the community have come up with.

Here is the strap I've put together:
777000000000000022CC1C00106A5B47C0570E16B08C05090068C70014051420FA8900A00300000 0190D2F399D2D2E17

The timings from wolf and ohgodagirls vbios decode tools release:
TRCDW = 16
TRCDWA = 16
TRCDR = 26
TRCDRA = 22
TRRD = 5
TRC = 71
Pad0 = 0

TRP_WRA = 48
Pad0 = 2
TRP_RDA = 12
TRP = 22
TRFC = 144

PA2RDATA = 0
Pad0 = 0
PA2WDATA = 0
Pad1 = 0
TFAW = 8
TCRCRL = 3
TCRCWL = 7
TFAW32 = 6

MC_SEQ_MISC1: 0x20140514

MC_SEQ_MISC3: 0xA00089FA

MC_SEQ_MISC8: 0x00000003

ACTRD = 25
ACTWR = 13
RASMACTRD = 47
RASMACTWR = 57

RAS2RAS = 157
RP = 45
WRPLUSRP = 46
BUS_TURN = 23

Looking forward to others input!