Another "Is Fuel Injection a Worthwhile Upgrade?" Question

I apologize for snapping the other day. It's out of character for me. I've read each and every post on this thread, and will continue to do so. While I do have a new QF 750 and an AirGap RPM, I've made some good investments during my life so buying a new, complete EFI system is not beyond my means. I'm not a millionaire, but I am retired and can afford to buy a nice system. My block is in the machine shop now, so I need to decide soon. It would be easier to put in a new tank, pump, and fuel lines while the car is apart. The amount of knowledge on this site is astounding, but I now realize this knowledge comes from smart people with strong opinions. I'll continue to watch this thread, and may even try to contact them for more knowledge, politely, and with their permission. I've owned my Dart since 2006, and can't wait to get her back on the road, no matter what induction I choose. Stay strong, my friends. Paul.