Personally the wishlist function leaves a lot to be desired, I just feel it could be used much better than it currently is;
So as one small improvement I feel a small text box under each item listed would be very helpful - it would be similar to the single line of text you can add to a stud request.

Personally it would just serve as a reminder box, e.g. what event it's available from, or how much I was planning to spend to buy the item or what lion it was a decoration for, etc.


^ Yes it is a bad representation of what I'm trying to explain - I was trying to do this quickly, so will try to upload a better example later today - unless someone else is able to help me out with it before then :D