I am not an expert on the UK models, but this might help:
Brochure - Civinfo Wiki
All the 1,8 5 doors have the same suspension, the Type S has wider rear track and stiffer front anti-roll bar.
Exterior differances on 5 door 1,8s.
Think you have got it, except some models have a glass roof also.
Oh, and the badge on the back, eg
iCDTi.
...and the great petrol vs diesel argument....matter of taste. Sooo many debates on it....