Got my car on Monday and have been driving it since. Dunno how to compare to Theta II since mine is on Nu engine and I upgraded from Honda City.
Here's my few observation:
1. NVH is very good
2. The engine (to me) is super quiet during engine startup and idling
3. The Infinity sound system is fantastic
4. The easy access and memory seat really help a tall guy like me
5. BT pairing for IOS and Android are easy, except it doesn't seem to auto connect when I re-enter the car
6. Am lucky did not encounter weird sound from sun roof, or from the internal cabin
7. The tyre is very noisy on wet road but better on a dry road
8. It is not a performance car so do not expect "pull back" feeling from dead stop pick-up
9. Very stable and reaches 160km/hr easily when cruising on highways
10. BT streaming, using the right type of USB to play MP3, will need some manual reading and trial-n-error
I am doing mostly driving with 50/50 highway/city and my 1st full tank seems to be on target to get about 700km if the meter reading on my car is correct. The past couple of days, due to closing of SMART tunnel, has not help with the FC as I was caught in some pretty bad traffic. Maintaining variable speed of not more than 110km/hr 90% most of the time, so I am quite happy with the FC.