From #openttdcoop wiki
Home: Łowicz, Poland
Started playing TTD: since 1994 when TT came out, then I stopped playing. Since 2005 I am playing OTTD.
Joined #openttdcoop: July 2007.
Prefers: clean design, big hubs and stations, smooth systems.
Specialist on: Big and complicated hubs, fixing jams and errors.
Dislikes: useless tracks, messy lines with a lot of curves, truck feeders.