Okay, I've been playing for several months now, and just started using tanks.  I was in a huge tank battle today, and I have extreme trouble finding the correct range.  Now I spent 8 years in the U.S. Army, 2 1/2 of it as an M1A1 Abrams crewman (6 months as a driver and 2 years as a gunner).  I understand using Kentucky Windage to find the range.  Fire a round, see where it lands, then correct and fire again.  But I am sitting still, shooting at a target sitting still, and just can't find the range.  I'm talking 7 or 8 rounds fired downrange.  Some of these targets are withing MG tracer range.  Then somebody from across the valley hits me with his second shot.
What am I not doing right.  There has to be something I'm missing here.  Thanks for any help.