Joined: Mar 2008
Posts: 5,559
Likes: 53
From: The 'Wack, BC, Canada
Bikes: Norco (2), Miyata, Canondale, Soma, Redline
The problem would be that the next one may have something worse wrong with it. But then you could try a third one and so on.
What the heck, gamble... Take it back for an exchange and see if you luck out. There's not THAT many parts on a BMX so the odds are good that you'll do OK this time.