Ruby versus Crown - is there a difference??

[want2cruiseagain]

We sailed Crown Princess last year and are booked on Ruby Princess for TA cruise this year. Researching the two ships, I don't any difference. Any input would be appreciated. Are they the same layout?

[Putterdude]

Very little, as I recall the location of the Excursion Desk was a little forward on the Ruby and made more sense and we felt the colour palate of the Ruby was a little lighter and brighter...but some have disagreed with me on that.

[caribill]

No significant difference.