I'm currently running Pix FOS 6.3 but need to upgrade to at least 7.1. I also see that 7.2 is out. Two Questions: I know I need to upgrade from 6.3 to 7.0 in order to upgrade to 7.1..... What do I need to do to upgrade to 7.2? Can I skip 7.1? Is anyone using 7.2? if so, would you recommend it? Thanks Scott