When DMing I use an old 32' LCD TV laid flat that I've modified by adding a sheet of protective acrylic on top of the LCD as a 'tabletop' and drive the TV with a laptop running GIMP. The adventure comes with battlemaps for all of the other encounters but Ravenloft is presented as an isometric projection, which is nice but not suitable for how we play. I've been DMing the excellent D&D 5e adventure Curse of Strahd for about a year and a half now (our group likes to take our time) and we're about to get to the climax, Castle Ravenloft, the home of Strahd von Zarovich.
