What to do ?

I am looking at Panoptix ls ice bundle for ice fishing and to use with my boat and 2025 pro v tiller. I have Humminbird 1198si in rear and 958cx in the front, Minkota Ultera in front also. I can only afford to update my Humminbird with mega (but then I am using my fl20 vexlar for ice fishing) or go for the ice bundle and use it with my old 1198/958. My question is what would you do ? I do fish a few walleye tournaments.

My boat is all Helix’s, but I use the LS bundle at the bow of my boat… I really prefer the HB Lakemaster mapping and my boat had a 2D ducer in the hull from the factory so I like the easy install aspect.

LS bundle, reeds sell the ice comobos with a summer transducer for open water.