Would and 80/20 wool mix be better or a man made fibre?
There are pros and cons to each fibre type. The man made fibres do resist staining significantly better however the wool carpets bounce back better hence are less likely to show tracking. If stain resistance is a priority then try to make sure your man made carpet has a low dense pile. If you can afford 80/20 it will keep it looks for longer and has a more pleasant feel.
