New
#11
If you want the separate system reserved partition then I believe it's best to install to an unallocated drive. For a 2TB drive I would keep the system reserved because you are almost certainly going to be using an extended partition with multiple logicals.
One of the advantages of the system reserved is that you can multiboot to these logical partitions. It also appears to play a role in the F8 recover/maintenance function. But I suggest you make the system reserved around 200MB. There are good reasons for this. All of this is reversible down the track.