Because of work and family an MMORPG in which you'd be on equal footing with other people the second you login save from what a guild can provide (so, items) would be awesome.
In this kind of environment any PvP player could just enjoy his playtime while the students and other people with lot of time on their hands grind the items and other things for the guild.

[Linked Image from w3.the-kgb.com][Linked Image from w3.the-kgb.com]