Yes they are but only minimally. The best solution would be to have rose joints on the bottom wishbone as well as it is too easy to run out of adjustments with just the top one as I have on one side.

I can only get 1.25 degrees camber on the off side where 1.5 is easily achievable on the near side. This I would think is just down to manufacturing tolerances.

So I set both sides to 1.25 with zero toe, with 75 kgs of ballast.

This gives a good steering feel and it generally goes where you point it within reason.

Its no Elise or Caterham but its not meant to be.