Ouch, I didn't even consider how the AG race could hurt VA Democrats here. If Democrats lose even one of these, McAuliffe will be a lame-duck Governor for the next 2 years or possibly his whole Governorship. There would be full Republican control of both houses and no chance of compromise unless Dems. can maintain that narrow control of the Senate.
Do you know the PVI of each one by chance? From what it seems, the 6th leans D while the 33rd could really go either way.
Both of them should lean Democratic. Obama won 33rd with 59% of the vote and the 6th with 57% according to VPAP.