Emm, actually every mobo have bugs, including good old Intel, nothing is perfect in this world.
Every boards sounds good to me to be honest, every ones have their strenght and weaknesses, I just perfer Asus more than others because I had good experience with it and it is the overall best performer.
Anyway, the most important thing about using a mobo is to know it like your girl friend, especially things like when does she get her period so not to upset her too much during that week.
It is like you know your mobo, know the bugs and don't invoke it and you'll be perfect!
Get it?
Was it you that ask why never buy a P3, simply because they are not value for money at the moment! no gruch against them. Will buy them again if AMD is going to be more expensive clock for clock and performance per performance.
Best regards
cx5