JB4/DTE for Polo GTI AW - Is it worth it?

[Kam19]

Hi All,

I have a Polo GTI AW still under warranty and would like to look at a plug and play unit instead of flashing the car.

Just a few questions:

1. Does anyone have the JB4 installed on a GTI AW and how is it in terms of power?
2. Is it easy to remove?
3. Is it really worth it?
3. Any benefits to get it brand new or should I look for a used unit?

I am not looking to gain massive power but I just feel the car has a bit more potential. Any advise will be helpful. Thanks

[Kam19]

Bump. Any info will be appreciated.