Not Exactly a Ringing Endorsement

I have been seeing more and more recipes calling for a pinch of saffron (I'm thinking it's going to be the next trendy ingredient).  I've never used it in cooking, but was familiar with it because I had once thought it might be a lucrative crop to grow. (labor intensive, though)

I had looked at it on Amazon before but that had been a year or two ago and I was wondering if it had gone up in price since that time.  I sorted the different brands by customer ranking and under one highly rated I found this critical, less-than-favorable review:

(click for larger graphic)