COLOUR PRESERVATION

4.35 stars out of a maximum of 5

3.86 stars out of a maximum of 5

4.25 stars out of a maximum of 5

4.58 stars out of a maximum of 5

4 stars out of a maximum of 5

4.5 stars out of a maximum of 5

4.88 stars out of a maximum of 5

4.45 stars out of a maximum of 5

4.42 stars out of a maximum of 5

4.63 stars out of a maximum of 5

5 stars out of a maximum of 5

4.4 stars out of a maximum of 5

4.26 stars out of a maximum of 5

4.56 stars out of a maximum of 5

4.5 stars out of a maximum of 5

4.7 stars out of a maximum of 5

3.86 stars out of a maximum of 5

4.75 stars out of a maximum of 5

4.56 stars out of a maximum of 5

4.8 stars out of a maximum of 5

4.5 stars out of a maximum of 5

3.38 stars out of a maximum of 5

3.9 stars out of a maximum of 5

4.17 stars out of a maximum of 5

4.41 stars out of a maximum of 5

5 stars out of a maximum of 5

4.29 stars out of a maximum of 5

5 stars out of a maximum of 5

3.79 stars out of a maximum of 5

1 stars out of a maximum of 5

4.55 stars out of a maximum of 5