I have a 480Gb SSD and want to create 2 partitions (one OS-win7pro; one for data) I'm used to having a PART size of 70Gb on a HDD for win7. I would like to know how to align the PART sizes before I install win7 so I don't have to use 3rd party software afterwards. Can you advise on SSD Partition Alignment and how to do prior to installing OS?