I don't disagree but again, this ain't a repairabiliy sub nor is there one. And we can't account for the end user's skill as repairs are variable....I can do the brakes in my car but have zero chance of repairing my turbo charger while Internet User Joe thinks rebuilding a turbo is child's play. You can't put a metric of repair on any item. Proper can disagree, but this is where I plant my flag.