Check out this thread on Vanguard SOH
Vanguard: SOH personal impressions

The game has a very deep PvE environment and offers a lot of freedom in the path you choose. The game is usable with KeyClone but it is heavy on the resource side so IS might work better for running multiple clients on one PC but that will depend on the specs of your computer(s).

One thing I love about VG is that you can macro corpse targeting and looting. It saves a lot of micro management.