Sorry - disagree - sometimes you just have to get out. I held on during the drop from $81 to $53 because fundamentals were still strong. But 6 months support at $65 is now broken and the scope of the problem is still unknown.
Reluctantly I sold out my entire position this AM. Was 10K shares long for over 4 years. I think the company has a great model and a big customer base - but product quality over the past year has deteriorated significantly (read the lululemon addict blogs) and Christine is over her head with this quality issue. Process issues like these can be extremely difficult to troubleshoot and correct in a timely manner.