How long does the task sequence take to update? I have made some changes and added a version, I waited about 20 minutes and it doesn't update? In 2007 the change is immediate, I have to reboot my system using Boot media or PXE and its changed. For expediency I have been deploying the TS every time I make a change.
I am currently using M58 and when I do a CSProduct Get Name for an M58 I get a 7373APU and 7360APU. Not ThinkCentre M58. CSProduct Get Name pulls the model name. Hope this helps.