Andy Seenan:
Hi, I'm a final year University transport design student. I'm
undertaking a report on private commuter travel and I am interested in
the opinions of both public and private users. ...

Below is a very brief summary of my initial thoughts...

Are you asking for opinions, or for opinions that support your
desired conclusion?
--
Mark Brader, Toronto | "He is even more important than my cat,
| which is saying something." --Flash Wilson