Don't have to worry about Cleveland and Detroit - they'll make a push for the playoffs.
That leaves MIL, PHIL and ORL.
I think Milwaukee is more likely to turn around than Cleveland tbh. Cleveland is healthy, but Bennett and Bynum are completely useless. They don't start Varejao with Thompson together as that leaves them short on inside scoring. Bynum does nothing defensively and their backcourt is highly dysfunctional with SF being a void spot where they play random guys. Sorry Cleveland but you'll be the most ridiculed franchise if you need a 3rd #1...
Tough stuff.
With Philly and Orlando I expect them to enter the trade market sooner than later. When they find a taker for their slightly overaged talent given what they wanna do who gives them an asset back they'll take it.
I'm really puzzled what Philly wants to do long term. Their 3 veterans are only 25/26 years old, wouldn't necessarily be a problem to be put around a young 19 year old star rook. But if you get other future valuable assets for them you pull the trigger obvi...