Agreed! I was pleasantly surprised as well. Managed to tweak overclock settings even further compared to ewbf/ccminer attempts. Running 6 1070s (zclassic):
2018-01-01 10:00:28 AM| GPU1 52C Sol/s: 485.7 Sol/W: 3.59 Avg: 483.6 I/s: 259.1 Sh: 1.12 0.99 195
2018-01-01 10:00:30 AM| GPU2 58C Sol/s: 481.0 Sol/W: 3.61 Avg: 486.6 I/s: 260.8 Sh: 1.21 1.00 197 +
2018-01-01 10:00:38 AM| GPU4 58C Sol/s: 484.0 Sol/W: 3.62 Avg: 487.4 I/s: 261.2 Sh: 1.19 0.99 285
2018-01-01 10:00:43 AM| GPU0 46C Sol/s: 478.8 Sol/W: 3.64 Avg: 489.8 I/s: 262.5 Sh: 1.22 1.00 202 +
2018-01-01 10:00:43 AM| GPU3 40C Sol/s: 492.8 Sol/W: 3.63 Avg: 488.6 I/s: 261.8 Sh: 1.19 1.00 197
2018-01-01 10:00:45 AM| GPU5 57C Sol/s: 494.0 Sol/W: 3.62 Avg: 487.2 I/s: 261.0 Sh: 1.27 1.00 202 +
2018-01-01 10:00:45 AM| ========== Sol/s: 2916.3 Sol/W: 3.62 Avg: 2923.2 I/s: 1566.3 Sh: 7.21 1.00 213
Do you mind sharing your OC settings? My current setting only gives me 460-470 Sol/s with 3.0-3.1 Sol/W...
Also how do you get to display the date and time?