Pray tell a non driver but interested party sitting beside, what 'investigations ' on the way down ?! Quite used to gazing gormlessly at guages.
I've experience of coming in on a deeply disturbed engine ( & pilot too but that's another story ) - would be rather nice if it feathered rather than knocking up drag, 65 kt sounds a bit borderline to me - luckily never had both snags at the same time.