Mikasangelos said:take a peek at this........http://battlelog.battlefield.com/bf3/forum/threadview/2832654624701763691/
Anyone whos playing on XBOX should read that thread there.
I uninstalled both disks, the update and the texture pack and just re-installed the texture pack and update. I'll be surprised if there's any quality difference or loading time improvements to be honest - a lot of the comments in that thread are of the pie in the sky variety IMO.
I'll report back if I notice anything substantive, good or bad.