Hey there, thanks for your reply.
I had Audi Customer Services call me a few days ago stating the same issue, that what my vehicle is telling me is correct. I am on a 2-year Service Plan due to the fact that I do a 360-mile round trip on the Motorway once a Month so there is no need for the Oil to be changed Annually. The Oil used is a much better type, which is what you too have stated. There is no harm in getting the Oil changed Annually but she advised me to book in it when it is required....unless anything causes concern during this period (touch wood it doesn't).
I think I was being cautious after my previous Ford Mondeo TDI...I was advised to have the Oil changed every 6-Months due to the fact that it's a Diesel engine and Diesel regularly seeps in to the Sump ruining the oil etc.... but I do like the 2-year interval, so thanks for your assistance fella.