and it was quite interesting, even if on isn't into prewars.

Regarding, quote: "The detail resolution on the model is not as good as what CMC could have done".

Not so sure, it is parhaps 20 years old – just compare it to some of the CMCs of this time, the rather clumsy diecast cancer ridden 300SL for example.
Or the first W154 open wheeler.

Bentley by PMA a bit flimsy and palsticky, but well executed.
Could have better wheels, though, their Birscage showed what they could deliver.