Be interesting to see if any mobo suppliers try to duck around this issue and claim user damage on rma. Going by my past history with asus they seem to go out of their way to try and prove some kind of user damage to deny legitimate rma's.
Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.