I've decided to try Lion on my MBP 3,1 but am having problems as it does not like my SSD - claims OSX can't boot from it though it's been running fine in SL for more than a year. I can and have run a test of the Lion upgrade onto an external drive using a clone of my SSD. While I likely can clone it back to the SSD, I'm wondering why Lion doesn't like the SSD. I did a search and couldn't find anything. Anyone know what the issue likely is an can point me to the required fix?