Hey again everyone! This time around I've decided to tackle new electronics on the boat to replace the aging and mostly non-functional 15 year old units that came with the boat. Currently she's got an E80 plotter, I60 wind, depth and speed and an ST6001 AP with a type 1 linear drive. I am replacing the system with an Axiom 9 (fits in the same hole as an E80), I70 wind, depth and speed (again, they fit in and will fill the same holes) and an EV200 AP with a new type 1 drive. My questions are 1. Has anyone done this on a Hunter 41 AC or DS? 2. If so, can any of the old wiring be used? 3. Anyone know where the old fluxgate compass and ACU is mounted on the boat? (thus far I haven't been able to find either of them!!) 4. Does anyone have a schematic they could share of their fresh installation? I have little doubt that doing this myself is going to take me a fair amount of time. As I already spent a ton of money on the gear I'd like to try to do it myself instead of paying someone so I can spend some money from the budget on other things. Any help would be greatly appreciated. Thanks in advance!!