ok I just got my Leica 2400r today played with it little bit. So there's a house 1480 yards to the west of my house sig could pick it up every so often but the Leica did it every time. Now the yard hill right by the house don't remember the reading but it was 1300-1400 something was bare dirt new house Leica picked it up the sig wouldn't. Picked a tree up at 2000 yards sig wouldn't pick it up. The glass is obviously better in the Leica. Now I just need to figure the scan mode out in the Leica so far it's a win for the Leica.