KOMOS, I NOTICE THAT ON YOUR ONIX FIRST PIC AT 2.7 MPH THE FISH IS LONG UP AND DOWN WHILE OTHER PIC AT 1.6 THEY ARE ROUND WHICH APPEAR TO BE THE BEST SPEED FOR DI,YOU ARE GOOD WITH THOSE UNITS AT PRODUCING GREAT PIC,WHAT IS YOUR OPINION ON BEST SPEED,I REALIZE WE HAVE TO TEST OTHER SPEED FOR DIFFERENT DEPTHS,BUT U HAVE ALREADY LEARN MORE THAN MOST SO GIVE US SOME KNOWLEDGE OF WHAT U LEARN IF U DON'T MIND,THANKS. BY THE WAY ALL PIG WERE GREAT