I wouldn't spend money on entry level dampers that are like normal Golf suspension, not even sport suspension like B6.
I went for H&R -30 mm springs with Koni Sports and spent £512. The dampers are adjustable and repairable. I don't know why here only talk about Bilstein dampers. Before the Ed. 30 I chose to get Koni FSD with Eibach Pro-Kit springs for my GT Sport and couldn't be happier with the setup.
For the Ed. 30 of course I had to get a more sporty suspension since I want to go to track days with the car at least a couple of times per year.