Yes, running into T_3 was fairly easy due to those zig-zag lines, pretty much like the ones at airport check-in counters. Since I arrived a little earlier than them, we saw each other twice that way even before getting inside ...
The mint always offers special sets and roll packs on the Dag van de Munt, which is why some people arrive there awfully early in the morning. Pah, let them have their sets and arrive at a decent time instead.
Had been at a DvdM before, but as Trantor_3 wrote, this one was different because the Money Museum has just opened (see the museum's website at
http://www.geldmuseum.nl/). Some of the info screens and "money games" - no gambling though

- were card operated, and those I could not use either. But at the end of my visit I got a card that I can use next time.
Bought a few coins (not many though; that was not my main reason for the trip), saw some of the coin production, including areas that I had not seen before, had a mug shot made ... well, actually a medal shot. For €10 you could have a photo taken, then a laser machine would "transfer" the picture onto a medal. Neat idea, but waiting in line took quite a while.
(Jump/cut the line? Moi?? Tsk tsk ...)
Was interesting and fun to talk to Erik (and, briefly, to Yvonne who then took care of the children). Maybe I will see him or them on some other occasion later - there are more coin shows to come.
Christian