Tim, Michael and Jochen.
Throughout the summer, Dave and Tim stayed at the old Thalion office (the actual office had by that time moved to new premises about 100 metres east in town). As it was really hot at times, there was a week in August 1990 that many of us slept on the balcony, or on the inside with all sliding doors wide open. I don’t recall any gnats, so they must have been having a feast on one (or, indeed, several) of the other guys. Each night we went to sleep after watching German-dubbed videos and got woken up at the crack of dawn by street cleaning machines.