FI recommendation for 360 Dart

At this point in time I don't think any aftermarket units are that dependable. I had 2 throttle barrel F.I. on a gen 2 Hemi and got stuck with it after 2 years and 1400 miles. Had to have car flat bedded home for no start. Sent unit back and ECU was bad. Put 2 4 barrel carbs and running good. I was lost with the no start hot, it started next day cold but again not hot. This was my experience with F.I. and so disappointed with it. I have 05 Ram with 5.7 and F.I. in it and has been flawless for 15 years. So why can't aftermarket be that reliable? I'm sure other people have had success with them but so far I'm not one of them.