I finally fitted a double din console with a double din Clarion with bluetooth but I'm not happy with it. I got the option of a RNS-D unit for it, only possible issue is its from a A3 8L. I know everyone wants the RNS-e but that's about £400 more than I'm willing to pay at the moment. I've been searching and I can't find any info to say if it will fit or not. Does any one know if it will fit? Apart from its age and going with the thinking it will fit, what are the RNS-ds like? Do they play MP3? Bluetooth options? I know they do satnav, I'm not that interested in the TV or radio, aux input? SD card reader? any thing else? I'm searching for the above so I'll post up if I find any thing.