Yeah - 17 to 19 would be cool and if a few people might stay longer, I'm flexible to have some more time or !BEER.
I've been at Fàbrica Moritz Barcelona last year. Is this a place where we might meet on Monday afternoon?? Like to get your feedback 
Pic by brewery Moritz
RE: Do we meet - at - Integrated Systems Europe in Barcelona for a 🍺