I've upgraded my early 2011 MBP to Lion, and now am having issues with partitioning. My intention was to resize my Bootcamp partition. I did this many times under the previous release, but Lion just doesn't want to play nicely. I deleted my bootcamp partition and resized my OS X partition. Now I'm unable to create a new partition, or resize the OS X partition. I get a variety of errors ranging from "failed verification" to "not enough space". I think I'm going to have to blow away the boot drive and start from scratch. My boot drive is a 120gb SSD that's been backed up. I also have a 1tb HDD that I've been using for data. Is it possible for me to copy all of the system files from the SSD over to the HDD and boot from the HDD, giving me the ability to delete all of the partitions on my SSD and start over from scratch?