LOT uses Embraer 70 for this rather short flight (roughly 80 minutes) between the two capitals. Although not the newest model on the market, the plane appeared well maintained with comfortable seats (at least for a short/medium haul flight). Newspapers where available in English as well. Food was a very nice snack and you could order non alcoholic beverages as well as beer and wine. Flight was on time. Well done LOT. This company still offers a service that was the norm in Europe 10 years ago (and never known in the US).