Wedding gifts not needed.

It may work out to have a honeymoon fund. Many people would feel uncomfortable not having a gift of some sort -- another portion of the guests might be relieved. Others may have a good idea how to share your preference with the guests. And anyhow the presents really seem geared to young couples just getting a start on life. But there are some gifts to have as unique representations of your marriage.

Yes, don’t refer to gifts at all on the invitation, it’s against etiquette. I would refrain for asking for money at all. Just as fyi, honeyfund takes a percentage of the gift, and leads guests to believe they are buying an experience for you when that is not the case.