After reading about a lot of the MR deals and looking at some of the itineraries I noticed that many of them have the same plane in and out (presumably). For example, I just saw a MR discussion that was on CO from LGA-IAH-SMF and back same day. The same plane and crew will most likely be doing the IAH-SMF and SMF-IAH flights so I got to thinking, what do the FAs say to you when they see you back on the plane? Do you ever feel awkward or get questioned?

I have been kind of amused reading about all the MRs because half the destinations I would at least like to stay a night or two but maybe that defeats the purpose of a MR. The international ones are the ones that I get a kick out of the most. If I was going 10,000 miles away, I would surely like to at least experience Sydney or Singapore or Europe for a weekend or a few days. Just curious what peoples experiences have been returning on the same plane with the same crew.