Yes, same day turn. And yes, I meant CO 62/63.

Expect to get thoroughly grilled in MAD as to why you're coming/going on same day, same flight. They won't let you transit, so try to be one of first pax off plane so you can walk the long distance to customs. Otherwise, you'll never make it back in time for CO 63.

I had trouble explaining an MR to the woman (in Spanish no less!) and she then stamped the loathed SSS on my BP. So I got free massage and they unpacked my carry on and inspected every inch. Fair warning...

I bought a W ticket and used SWUs to clear the entire ticket. Beware of lots of non-revs on EWR/MAD, so odds not so great it seems.