Yep, like I always said, take the time and money to invest in a good PSU. Don't think that PSUs "only" supply power and buying a cheap one won't affect you.
This applies with pretty much everything, but it's good to remember that the bitterness of poor quality remains long after the sweetness of low price is forgotten. Never, EVER skimp on an important component like the PSU. Sooner or later you will regret it.