My job takes me to the US on selling trips regularly. My colleague has a 2010 GTI and regularly drives me round in it. A new guy joined and we ended up meeting up to drive to a client site, his car - a 2010 GTI. My car, as per the signature, a 2010 GTI!
One interesting observation on the US GTI (we all have cloth interiors), the seat bolsters are further apart, yes it appears the US versions are oversize! The US based chap has got in my car and confirmed it's not just me, my seats are definitely more snug.
A less amusing observation, brand new one was $22k (6 sp manual, fairly basic spec), the other was $24k with 3k miles/3 months old (DSG). Both have 510 radios with satellite radio as standard (subscription in US), Bluetooth was $300 option...... My 18 month old/6k mile pretty standard 3 door DSG was £19k - think 1.6 exchange and you can see what we pay!
For all the money we pay we do at least get climate, auto lights and auto rear mirror. They also don't get curved mirror glass. Plus on their weak (but very cheap) gas they get less power........