The new Jazz lineup may be scrapped for the old one soon, at least in the middle.
   
Jarron Collins' 18-point effort Thursday, which included four offensive rebounds, and Greg Ostertag's physical condition is causing coach Jerry Sloan to rethink his decision to put Ostertag in the starting lineup.
   
"I've got to put Greg's health in the forefront. If he's not in shape and you put him out there too long, you risk getting him hurt, and I'm not willing to do that," Sloan said after the Jazz's 105-98 loss to the Hawks.