Vacuum Booster or Not?

My wife's Dart has non-power discs. She thinks they work great and are easy to use.

Trust me..... If my wife isn't complaining, you will be fine with non-power too.

Cool Info! I would love to eliminate the power booster from my system.

If it's not a daily driver, to me it seems better to go manual to eliminate the usage of vacuum and give you a better Idle quality etc. I'm no expert just thinking out loud.