The ipod adapter from Honda is very limited.
You now know that and kind make up your mind if it is worth £100.
Fitted in the car for that price is not bad, as long as you are aware of the limitations.
You will need a new Connects2 of the correct type to fit the Honda and also an extra loom for the EX:
http://www.civinfo.com/wiki/index.ph...sing_connects2