Unfortunately I deleted all my large games, due to the extensive down time. I will start up a new large game soon and if the waits become excessive I will likely post my game here.
One thing I noticed on my system is the virus software going ape during a Dom session. If I disconnect from the internet and turn off the virus program, my turns blaze.
Which AV software do you use? If a particular AV suite causes problems, it would be good to know. I use Avira AntiVir with ZoneAlarm and I've never noticed any problems.