I'm no expert with VC... the dark Gods know this... but this seems like a pretty good list imo. I would suggest getting a few games in before your tourney just to get rid of the cob webs and maybe figure out any glaring weaknesses.
The only suggestion I have is to lose the banner in the zombie unit. Its extra points to your opponent you dont need to give em considering that unit is either going to get eradicated or be bumped up by magic.
And I dunno why but seeing a VC list with no ghouls and no Grave guard just seems imcomplete to me... but again, I'm not expert with VC.
Looking forward to the battle reports.