alt Hacker NewsI just picked up the books, after finishing playing in a short campaign. It's a great setting. The rules system is a bit bare bones, but you could easily run Dungeon World or pretty much any trad fantasy RPG there. Yes, 5e, sure. It would work great for Pendragon.
Bare bones is a plus for me honestly. I'm fairly tired of crunchy mechanics that takes days and slow player interaction.