Two answers:
1) Not too familiar with them, but they're in Complete Scoundrel right? I just looked them over quickly and I'm ok with them, but if something is completely off I'll re-consider. But yeah go ahead.
2) Feel free, obviously we've had some consolidation in the groups and anyone who wishes to tweak their PC's I'm open to. I know Rhun commented earlier about Zazz, so the offer's open, as long as it's not a complete change (i.e. Zazz changing into a sorceror, or Virashil becoming a mounted knight).