Originally Posted by LXGB
It's not a good idea to try and sneak under or climb over the approach area to avoid talking to ATC. This causes problems as we don't know your intentions and will most likely have to break off traffic on the approach if it looks like you are going to get within 5 miles of it.
Unless it's at an aerodrome where there is no radar and it's all being done procedurally and in which case no one will know you are there!