[CA] Axiom 9 RV seeing down-rigger weight

[1851DC]

I have a dragonfly and A-57D on my boat. I seem to only be able to see my down-rigger wt and or attractors while I am trolling on the A-57D while set at 50 mhz and I can't see this on my dragonfly. I plan to replace the dragonfly with a new Axiom 9 with real vision will I be able to see my wt, attractors or fishing lines with the Axiom as if I can I wanted to get to the point were I only had to operate one mfd, (stop using the A57D also) If the Axiom can't see a 10 lb weight in the water what else would I be missing that the Axiom isn't showing me?