Ok...
Well, it's a nice MoBo. The optional northbridge fan isn't as loud as some say it is, but it also isn't very effective. It made almost no difference in temp whatsoever.
It only has TWO USB port connectors on the motherboard, which is one fewer than I need (since it only supports four extra USB ports, and my case has six). I'm still looking for a workaround for that.
The BIOS (v1.0) is a bit unwieldy, and while it does overclock pretty decently, the controls are a bit unintuitive, especially the core voltage, which seems to have little in common with the ACTUAL core voltage other than that raising the voltage in the BIOS makes it go up (though by how much is uncertain).
I got my Intel Core 2 Duo E6600 Date/Batch# L709 A441 overclocked to 3200MHz (which is about the max for a 2007 C2D chip) on 1.392v with a Zalman 9700 air cooler, using the BIOS settings of 1423MHz FSB, 0.1125 cVolt, 711MHz RAM clock, timings 4-4-4-12. Stable when Orthos tested 12 hours.
It runs Super Pi 1M 19 iterations in 15 seconds flat using only one thread.
My current 2.2GHz ACPI P4 laptop by comparison takes 1 minute, 29 seconds.
Overall a nice board, but I don't recommend it if you have more than 4 case USB ports to plug in!