Ok being a bit lazy here, ops: I have looked at the sticky and am still not 100% sure if the Sony F7705X (CDX-F7700) will work with the Astra Mk4 steering wheel controls and LCD display.

I know I will need to get an adapter, but I am not sure if the adapter can be used on one of these, any help would be good. Also any one know a good place to get ICE gear??

Thanks in Advanced.