Recent content by magicic

I am upgrading from 10.3.9 and I found a few cheap full versions of 10.4 and 10.5 on ebay. My question is: do I need to upgrade to 10.4 so that I can upgrade to 10.5? Do I need to buy both upgrades 10.4 & 10.5 or can I go strait from 10.3 to 10.5 right away? Thanks...