Thanks for taking the time to post up AJ
the positives are very good especially the brakes.
The larger size is expected by a negative for - Im already watching the wing mirrors when i drive exoecially where I live
The negatives are BIG negatives for me and If I ever upgrade to one im going to make sure I take an extended test drive to make sure im fully satisfied.
I remember when I bought my 430 (upgrading from 400) it took me many months to get used to it - I even bought another 400 to go back to but in the end was persuaded by family to keep the 430 - 5 years on and I'm still happy with mine.
The only other car I keep thinking about is a GS450H but needs to be 10/11 plate, silver with grey leather. I think they are unique cars and i really want to experience the seemless acceleration from the CVT and since I do mainly short runs i think it will be well suited to me.
Enjoy yours!