1.) Bowen's minutes have declined.
2.) Spurs offensive scheme looks for more offense to avoid those stretches of non-scoring that plagued the Spurs the past few seasons.
3.) Spurs season started with an inordinate number of injuries to key players, notably keeping out starters Parker and Manu from a good number of games early in the season, and depriving the Spurs of last years rotation of big men, Oberto and Thomas, for a good portion of the season.
4.) Spurs have added Mason, Hill, and Gooden this year, and developed Bonner into a first year starter. Spurs have also incorporated Udoka as a defensive stopper, and are potentially developing Hariston and/or Mahinmi for contributions down the road. The ac ulated effect of these additions is both athleticism and youth.
5.) This Spurs team is deeper than many of the Spurs teams of years past.
6.) Spurs currently ranked first in Western Conference in points allowed (a reasonable measure of team defense?), and ranked second in point differential (a reasonable measure of team success?).
7.) Spurs made it to the Western Conference Finals last season, and despite the 4-1 loss, were not blown out of the water. Lost a close one, got blown out, blew the Lakers out, lost a close one, and last the final game (handily, tis true). Not a performance that should trigger panic mode. A healthy Manu and proper officiating and that series looks dramatically different.
8.) Spurs record... I won't even bother to recite, everyone here should have at least a vague understanding of their consistent high level of performance during Pop's association with the team: lots of 50+ seasons, lots of playoff appearances, lots of WCF, lots of rings... and lots of love. It's a great ball club.