Here's my current miner output at diff 4. I'm looking at the avg as the device speed. ICA 7 is the only one not modified as a reference.

bfgminer version 3.1.3 - Started: [2013-08-12 12:56:15] - [  0 days 01:10:08]
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5s: 4.46 avg: 3.62 u: 4.28 Gh/s | A:1047 R:2+0(.19%) HW:40/.94%
ST: 0  GF: 0  NB: 11  AS: 0  RF: 0  E: 10.33  U:14.9/m  BS:2.5k
Block: ...cc0f03aa #251652  Diff:37.4M (267.7Th/s)  Started: [14:06:12]
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ICA 0:       | 537.8/365.3/445.0Mh/s | A:109 R:0+0(none) HW:6/1.4%
ICA 1:       | 341.9/365.2/424.6Mh/s | A:104 R:0+0(none) HW:5/1.1%
ICA 2:       | 415.3/364.4/457.3Mh/s | A:112 R:0+0(none) HW:6/1.3%
ICA 3:       | 434.6/363.0/404.2Mh/s | A: 99 R:0+0(none) HW:5/1.2%
ICA 4:       | 340.8/361.7/367.5Mh/s | A: 90 R:1+0(1.1%) HW:4/1.0%
ICA 5:       | 652.8/365.7/481.8Mh/s | A:118 R:0+0(none) HW:2/.47%
ICA 6:       | 533.8/367.7/457.3Mh/s | A:112 R:0+0(none) HW:3/.64%
ICA 7:       | 269.1/333.2/314.4Mh/s | A: 77 R:1+0(1.3%) HW:4/1.2%
ICA 8:       | 661.7/363.5/510.4Mh/s | A:125 R:0+0(none) HW:1/.23%
ICA 9:       | 612.7/366.4/416.5Mh/s | A:102 R:0+0(none) HW:4/.88%
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