I set-up my imagery alignments to match multiple GPS traces I took in open areas around Dalgety Bay, which seem to match up with Cadastrel parcels as well.

And while I acknowledge that the alignment I'm using might not be perfect, I'm using it for the whole of Dalgety Bay at once so everything is aligned consistently before I start adding crossings and sidewalks.

Related, that kink you point out is intentional: I'm realigning Dalgety Bay square-by-square which means things on the boundaries of these squares will have weird kinks in them until I get round to aligning them with everything else.

By my estimate, I'm about 70% done re-aligning Dalgety Bay, so hopefully should be finished in the next 2 weeks or so.