Altimeter Reading and Zulu Time

I'm using VOXATC for FSX and overall am really enjoying it. I have noticed a few small inconsistencies and wondered if anyone else has noticed or found a fix.I've noticed that I can't get ATIS information from all airports while using VOXATC, so in those cases I use COMM 2 to tune in FSX's ATIS. When doing this, I have noticed a slight difference between Altimeter readings from what VOXATC controllers read off. I thought you could get ATIS for the same airports as in FSX using VOXATC. Any ideas why I can't? Any ideas on why the difference in Altimeter readings?I've also noticed that when giving zulu times to open and close flight plans, VOXATC uses the system time and not the simulation time.Anyway, these are small issues and overall I really like the realism that VOXATC gives to FSX.Thanks,Mike