I think it would help if you looked at from a production point of view. Whenever you do QA/QC on whatever you produce, there will be expected tolerances and failure rates. Your product could be canned vegetables, luxury cars or sound boards.
In my experience, usually, a producer will set a failure rate of, at the most 5%. So you're at a 95% confidence rate that said product will work. Or more easily put, 1 in 20 failure rate. Many companies may have a larger confidence rate, which is more stringent, which in turn leads to high product quality.
Abit seems to be the loser, according to the anecdotal evidence supplied. While this is not scientific, this evidence does amount for something.
But this is difficult to ascertain. How many of your computer problems can actually be attributed to the motherboard?
For example, I bought a Abit KT7 and a T-Bird 1 Ghz in October 2000. I've had reasonable success with it and while I could tweak it, I try to keep everything as error-free as possible. Sure, I'd have a few reboots here and there- but I usually attributed that to Windows.
Now my hard drives is freaking out on a regular basis. I run diagnostics and write zeroes and the drive and western digital says it's okay.
Well,
1) Is it f&*ked up electronics on the drive?
2) Bad cable?
3) Bad power?
4) Bad mobo?
Who knows? I know it's not #2. I've used new cables. It's not #3, because I've used 2 AMD-approved PS'es. That leaves #1 and #4. I've RMA'ed my drive, so that'll easy enough to check. Who knows maybe they won't have my exact model so I'll get a few more Gigs out of the deal.
But my suspicion is, it may be the mobo. Right after I bought the thing, AMD says it was not approved anymore. Now the KT7 1.01 is. What gives?
I think if most of the people here says Abit are awful, that does count for something. Especially since, most people here said they were out-of-the-box problems. Or maybe it my screwdriver nicking a trace when I tried putting on my HSF for the Athlon.
I wish this topic was discussed last fall, maybe we all could have saved ourselves some frustration.