ok before this i had a Golf TDi SE for 2.5 years, it was a great car and loved it.
Then i got an Leon TDI (FR550) which has the 18's on it without even test driving it and only on recomendation from a few people.
So jumped out the golf and into the leon and what i noticed was the sh*t im going to kill myself in this as it was sooo quick (not an issue for you), the ride was hard and on the motorway home the road noise was loads more, i then noticed that while driving round town the pillar was right in the way of where i wanted to look.
As for the climate control, had the car almost a year and never had any problems with it, it seems to work ok.
I have got used to everything that was a
problem, i dont think about the ride just the handling which is great, i dont notice the pilar and im used to the road noise aswell and accept the build isnt as good as the golf or an A3 but:
I have lost count of how many people comment on how great it looks and these are young and old people and finally everyday i get in it and grin when i put my foot down, its probably the only car i have had that i look forward to driving and its not wearing off even after so long and i have had loads of different cars from minis to cabriolets, jeeps to mercs, the FR is my fav!
So what im trying to say is, if you want a comfortable motorway plodder then go for a golf SE, if you want to put a smile on your face and still have a sports ride and better fuel econ then FR all the way.