I'd love to get Artest, and now that it looks like the Rockets might be out of contention this year, with McGrady out for a large portion of the season and Yao probably done for at least this season if not forever, he might consider signing with us.
Only problem is he'd definitely command the full MLE and we'd still have a hole to fill at backup big, but if we got Oberto for the minimum and resigned BBD and Powe I'd say we'd be okay. Artest would be a legit 6th man.