Onix/solix scroll speed,while 360 is running

https://youtu.be/FS4ziu-s0aw Made this video today.some say that while 360 is running.scroll speed on 2d/di slows down to were it's unusable.that's. probably a true statement, in the helix units.not the onix/solix units tho.in this video I've got the di scroll set to 4.anyone shopping for a humminbird/360 combo and want to use there 2d,di and or si together with the 360 will need to go with the onix/solix units.(I'm running the transom 360 with the onix transducer mounted on the trolling motor)