These are key factors after a few days of testing.
- I tried both bridged and NAT for the NIC and tried without much success to join my office domain
- The display can be set as large as 2360 x 1770 of course that won’t work, I still prefer dual monitor
- The fan of my macbook triggers every 5~10 minutes, it was under stress definitely, perhaps I should allow less RAM to XP to ease its load. There wasn’t much apart from Safari running in OS X, may be Fusion took too much load in the background?
I’ll wait for a better version before I invest.