Product review (5 stars): Pleasantly Surprised!
I admit, I held my breath when I ordered these.  I have been purchasing the OEM, but I thought I would give these a try.  I was lured in by the price difference.  They work great!  I just installed my second one.  I had no issues with the first and it lasted just as long as the OEM.  I was skeptical, but I plan on reordering after I use all three.