Haha, I think I need to join the anal camp 
Each of the DDs have their own roll of paper from FC. Usually involving pictures of himself, but different colours, so I know which present belongs to which child.
The DDs then have a roll of paper for the presents they give out. They choose this, so any colour.
Then I have the paper for under the tree. This year, I'm looking for red / white, but can't see anything I really like. I agree with the previous poster who said the choice of wrapping paper is really dull this year. I then decorate them - if I like you and it's a present That sits under the tree, then beautifully accessorised with organza ribbons, little interesting trinkets added etc. If you're not in favour, it's cheap curling ribbon!
Hence the need for colours... The ribbon I reuse year on year, so the paper needs to match the ribbon!