I really do feel bad for the first mechanic to do a total cable change on that boat. (Batt cables, throt and shift,trim indicator etc) But it does look nice!

When it's done right typically you wont have to change anything out, modern jacketing isin't going to wear out if it's properly coded cable.

Thats true
Although I remember changing a broken trim tab indicator in a newer Donzi ZR and it was a biotch!