What happened to the maxim "if there's doubt, there is no doubt? If you land and find no problem you have covered your backside in bullet proof material. If you don't you will have some explaining to do. The outcome of that will depend on your relationship with CP.
However, what would you do if in ETOPS territory or Africa? The nearest suitable/available could be a very long way away. I wonder if your decision would be the same as when over central Europe. Remember, you are likely to ground the a/c.