I remember my experience vividly, a family vacation to LA when I was 11. I was excited because I didn't get a chance to fly very often. My excitement fizzled when our outbound non-stop was delayed about 6 to 10 hours, a very long time for an 11 year old! We ended up flying BOS-MSP-LAX and got in to LA at 3 am or so. But the non-stop from LAX to BOS was fine.

While I am at it, anyone have guesses/recollections for equipment on BOS-MSP or MSP-LAX in Feb 1991? I figured it might be a mix so I didn't ask before.