I hear alot that with FFXI, that once you get past lvl 10 or so that you pretty much need to always be in a group. With regards to that, if I can afford to give a couple of hours in a session, will that be enough to find a group and run some quests before needing to log off? I'm very interested in FFXI but I'd like to understand how much time is needed to a) find a group, and b) complete a typical quest for a group.