Installed Service Pack 1 for Windows 7 today and unexpectedly got a huge performance increase with the Enhanced Client. Just wondering if anyone else has installed it and experienced the same boost. The game itself loads much faster, and running through Luna and champ spawns is much quicker with minimal lag or pauses to load/display mobs. Also, the one and only issue I experienced with Pinco's UI seems to now be gone. Before installing the service pack, the mobiles bar would sometimes freeze or crash the client when displaying 5 or more mobiles. Now the mobiles display immediately as mobs come into view without an issue. Anyone running Windows 7 without SP1 may want to consider giving it a try.