Orlando Magic by Far, Love the Young Core they're Building. Especially the Defensive Backcourt of Payton and Oladipo.
Pretty much just Cleveland. If the Rockets didn't exist I would be a LOF... Lebron only fan. I'm a big Jabari Parker fan, I guess I'll follow Milwaukee a little bit.
The Cavaliers (obviously) and the Bulls. The Bulls have the Rose return questions, like 4 power forwards ranging from young Mirotic to old Pau, a bulldog coach, and a top tier center. They are such a loaded team, and IMO they could take home the title this year.
Cavs - Wiggins the great Canadian hope Spurs Pelicans - Davis and Asik...how can you not be excited? Bulls - Comeback for Rose, and see how Gasol fits in
Teams I'll follow and watch/read about the most will be: 1: Warriors - Curry probly my favorite player to watch in the league. 2: Rockets - for Beverley hustles/D & DHoward the last dominant C, but mostly out of habit. 2A: Spurs - enough said 3: Dallas - Dirk, the chandlers & monta has it all 4: Cleveland - only for Lebron & Wiggins or love. There are a few others I'd love to follow, but alas there is only so much free time.
I'm definitely intrigued by the Heat. I think them keeping that team together and trying to fight on is a great story. And it's a solid roster. They will need their rest in the regular season, but they could be dangerous in the playoffs.
Cavs (I love James going back), Mavs, Suns, Bucks I know we hate Dallas, and as a Rocket fan I do too, but as a fan of basketball, I like the mavericks team. Dirk is amazing, Ellis is awesome, Marion's cool, Tyson's cool and now they have Parsons who I love(and hate), very entertaining group. Will be looking for Heat to fail miserable. Bucks and Parker will be interesting, Suns are pretty awesome.