Woah, you have been busy!
Good work - worrying fitment on that hose, but glad to see it trimmed up ok.
Would be grateful if you can put up a vid at some point - really wondering if to put a milltek on my ED30 or not. I think I will, but not sure if full system or just the catback.
I did it in stages on my old mkiv - fitting the DP was quite noticeable in performance, whereas fitting the catback first just gave it a bit of voice (well needed on the 1.8t).
Think yours must sound quite throaty now