The Deuce is excellent.
(If you don't know: it's David "The Wire / Treme" Simon's new shoe. Set in midtown NYC in the early 79s, following the fortunes of a number of prostitutes, pimps, bartenders, Mob bosses, and other associated low-lifes as the US legalised pornography.)
Like most of Simon's work, what it's really about is power: who has power over whom, how are they using it and to what end, and what will happen when the power shifts? As usual with Simon there's a hell of a lot of characters and not a great deal of exposition, so you need to watch fairly closely and be prepared that sometimes a character is going to do something that won't make sense for a while.
There's a hell of a lot of nudity but most of it is deeply unerotic. You know how GoT claimed it used nudity for plot development and never to titillate, and how that was bullshit? It's actually true of The Deuce.
Oh, it's much faster paced than Treme, thankfully. Much closer to The Wire in that respect. Some returning cast from The Wire too, including D'Angelo Barskdale (who has flipped sides and is a world-weary beatcop) and the elder Sobotka brother (who is a surly union man... again).
Also worthy of praise: the set and costume design. It's absolutely amazing.