Hi Matt555.
Firstly welcome to the site.

Although you have a 20 week wait, believe me it will be worth it. I ordered my GTI last September for a March delivery. Although I have only had the car 8 days, I can tell you this "you will love it" or should I say "your wife will love it!".

I have all the options you have chosen, but I decided for the 5dr, DBP, parking sensors, 18" Monza. I decided not to opt for the improved sound system, as the standard system works very well & other peoples views on this site suggested "you will hardly notice the difference".
It sounds as though you have also spent a lot of money on your GTI. I think you will not regret your choices. The DSG is brilliant, as you would already know from the A3 & the leather option simply shows it's class in the GTI cabin (especially on cold morning when you can warm your ar*e!).

The 18" look great & the comfort is more than acceptable.
Unfortunately I cannot help you with your other questions as I have only just got my car.

I guess it's down to individual taste & what you are prepared to spend on a car. I spent £26K & I do not regret the choices I made. I am sure you will not either.
Finally, if you have to wait 20 weeks for your car, would it not be worth hanging on for a few more & you can have the car on a 56 plate!! I would guess you would also get a little more when you decide to sell in the future.
