Looking to scope a 280AI I just picked up. Majority of shots will range from 100-300 yards, 90% of them within 100 yards in thicker woods. I'm currently using a number of different scopes with lighted reticles, but stepping up in glass quality I'm unsure if it's needed. The gun weighs 8lbs so I'm shying away from NF purely because of weight. The Swarovski's I'm looking at are the Z3's and Z5's. Looking at Zeiss V4 and V6's. Generally I'm shooting at last light so I don't want the reticle to disappear when I need it most. Durability and repeatability are the top 2 requirements. Input?