Play Style

The Rockets with Chris Paul were slowly starting to form in James Harden's image as he took on more and more usage. This means Houston played at a slow, but deliberate pace that involved an unusually high amount of isolation. The fast-paced early Rockets teams with Mike D'Antoni were no longer and ushered in was this methodical, but effective play style that involved little ball or player movement.

For a Harden and Westbrook pairing to be successful, Houston can no longer play to these extremes. The reason those Rockets teams were so effective was because there were usually three or more shooters surrounding Harden at all times. They will no longer have this luxury, and will therefore have to tweak the offense.

To truly utilize Westbrook, the Rockets will have to up their pace a decent amount and run on every missed shot. They won't be as fast as the Warriors, but they should be at least middle of the pack as compared to dead last. They also have to do at least some player movement to create artificial floor spacing when there aren't multiple capable three-point shooters on the floor - which will happen.

It'll be interesting if Houston decides to change up their defense too, as half of the coaching staff was completely overhauled this summer. Former Rockets coach Elston Turner was brought in as an associate head coach and will now be taking over the defense. Although they tweaked their scheme when things got rough, the Rockets still did a ton of switching defensively last season. It led them to the 17th ranked defense after finishing 7th the year before and one of the poorer defensive rebounding teams.

Houston did a lot of their switching because the Warriors were their chief opponent in the Western Conference for the last several years. There's a possibility they adopt a more conservative defensive scheme under Turner and the Warriors potentially being a shell of themselves next season.

Westbrook should help clean things up for Houston on the rebounding side of the ball, but that will only go so far. The Rockets will have to recommit to whatever style they choose to adopt next season, because the West got better. Houston won't make it past the second round in this revamped conference playing the kind of defense they did last season.

Continuity

Despite the major shakeup at starting point guard, the Rockets will be bringing back 77.1% of their total minutes from last season. Houston re-signed Danuel House, Austin Rivers, and Gerald Green in the first few days of free agency on nice value deals. Nene Hilario was also recently brought back. For some context, the Rockets won at a 60-win rate once Danuel House returned to the team from his contract dispute. Aside from obviously Chris Paul, Houston's roster at that point of the season is nearly identical to the one the one they will play next season.

This familiarity should serve them very well in the regular season as they get acclimated to Westbrook.

Load management

'Load management' became a popular (and mocked) term in the NBA last season, but for the Rockets, the concept of a system to keep players healthy and rested has a lot of value. Houston will have one of the NBA's oldest rosters going into training camp. For some context, aside from Clint Capela and Danuel House, every significant Rockets rotation player next year will be over the age of 30. To compound the matter, both James Harden and Russell Westbrook have logged significant minutes in their career as the lead horse on their respective teams.

In a recent interview on the Rich Eisen show, Daryl Morey brought up the idea of a flexible rest program for Houston's key players.