I think something else needs highlighting here that has been missed.
FM2 states
"but i would've through upon reaching glide slope you'll just shut down the remaining engine(s) for a glide approach"
Steady on there Chap ! You'll kill us all. If you have 2 engines (or any number infact), and one fails, are you really going to shut down your last engine(s) ? Think about going around, going low and slow on finals etc and what options you leave yourself if you've shut down all your engines ? I would wager that you'd do everything in your power to keep that engine going !!!
Be careful about what you write on PPruNe Vs what you know/ are confident about stating.
