I recently bought an AeroPress and have been enjoying lighter roasts with it, something I didn't think I'd ever enjoy. Before that, I usually preferred a dark roast french press, or a Nespresso if I didn't feel like making coffee. Black, no cream or sugar.
I'm sure some of you here are much more of a connoisseur than I am, so feel free to share.
I typically order beans from either Coffee AM (I usually go for their Jamaican Blue Mountain Estate or Hawaiian Kona Reserve) or Moka Joe whose based in in Anacortes, WA (usually getting their PNW Wanderer or Mt. Baker Blend from their Coyote Coffee sub-brand. I mix in about a tablespoon of their White Coffee for some extra brightness and a stronger kick)