I suffered a blob with my stock setup so I decided to splurge on this front housing since the price difference is so small.
I had the Panda Jet on the stock housing but they were both consumed and broken by the blob, this unit replaces both the jet portion (duct) and the front housing, but you have to transplant the fan from the original housing.
I noticed better overhangs with the Jet portion, but the Panda Claw I'm using negates the value from the lightweight housing.