I'm pretty sure we can move up higher than #6, but trying to figure it out gives me a headache. Here is what I have so far with current records and games remaining:
Phoenix (53-27): vs Warriors, vs Portland
Houston (54-26): at Utah, vs Clippers
San Antonio (54-26): at Sacramento, vs Utah
Utah (53-27): vs Houston, at San Antonio
New Orleans (55-25): vs Clippers, at Dallas
If each team wins only the bolded games above then we'll have a five way tie for #2, with all teams finishing at 55-27. It's not realistic to think that the Hornets are going to lose to both the Clippers and Dallas, so let's forget about them and concede New Orleans the #2. Then you would have four teams tied for the #3.
I gotta sort through the tiebreakers and see who comes out where. Suffice to say, it's pretty much still a crapshoot....