I have 2 sets of Royce hubs, one on a road bike and the other on my fixed gear and I can't possibly fault them, they're good looking in an understated way (they are shiny so not that understated). They also roll beautifully and I really noticed the upgrade from stock wheels. I have a Phil Bottom Bracket and the finish on that is gorgeous so I expect the hubs to be of equal quality. For me, the main reason I went with Royce hubs is they're made in the UK and I like to support local manufacturing. Phil Wood are made in the US so if you're over there thats an equally good argument. Either way you can't go wrong with these hubs, perhaps go with whichever you find better looking!
As for cranks, Sugino 75 is fantastic, I've had mine for years and its bombproof. Its not necessarily something that you need to match to your hubs in my mind.