I have done a search but not found anything specific for the HDR-Fox T2. I would like to change out the original 500GB disc for a new 1TB one. I have so few recordings I am not bothered about them and realise they will go. (I still use my Toppy 5810 mainly). Is it just a case of out with the old in with the new and the Humax will format the new drive etc? Is the ORIGINAL firmware on the disc or stored in 'memory'? I have loaded the custom firmware so I know I will have to re-load that. Again, that should be no problem. Quite a few questions there, sorry about that.