Yes, the 1828 Census has lots of flaws, but that's the way it was in those times I was only trying to show that they ought to be on the 1828 Census as it was to be available for completion several weeks after they had landed. I understand that Ancestry has two versions of the Census, one based on the UK copy of the collated records and one based on the NSW copy of the collated records. I use a different resource from either of those two, and I am happy to check through my resource for you, if you wish.
Cheers, JM