I haven't played Morrowind but even if F3 is nothing more than a modern(ish) skin for that game, that would be good enough for me. I just can't be bothered with fantasy-based games, and I feel like too many RPG's fall back on that style of world. To play a deep, engrossing RPG where the characters can carry guns instead of swords, use technology instead of magic, etc. was really refreshing. I never understood why I need to frolic with elves to get a deep RPG experience!