Put it this way. I have my finger on the pulse and I was pretty focused about matters that were going on Once they reached the other side of the road where my place was, they would not have been able to walk back to the car, I can assure you they would not have been able to return. Now you make your own assessment of what I'm saying and thank God it turned out the way it did. Thank God for them and thank God for me. Mario Condello