Today I saw  a f4u flyn though ack with no hits and later saw a spitty doing the same.  ACK zeroed in and yet saw no flashes.  It took fighters to bring down both these planes.  Was chasin a 17 in a p-51 and it seem to climb faster then the 51!!!  Got up to 30+k before I ran outa gas.  Never got to same alt as 17 yet climbing at ROC 3.5!!!
What am I missing here???  Everytime am in a 17 lucky to ROC at 1k, and everytime I get near ack means sure death!!!  I have never seen this before, am amazed!!!
I can only think that ack is real weak now.