@gr5, are you George?
If yes, you probably don't remember (lots of people have visited UM booth), but we've already met at 2013 Maker Faire!
At that time, I was looking for my first prosumer printer and your UM2 demo convinced me to buy one instead of a Makerbot. I had to persuade Martijn to sell one pre-production unit after the end of the event.
(And, honestly, It was the best decision I've made)
It will be a pleasure to see you and the UM team again as well to know Simon.
I've sent Simon an email a couple of days ago, but haven't received a reply yet. What I really need is some spare parts for my UM2 (nozzle kit, bowden tube, oled display). It would be great if I could buy them at Maker Faire!
I will also take the opportunity to buy my second UM (an Original or the new product will be announced, if I can persuade Martijn again .