Buying tables at annual events, golf outings, skeet shoots, etc have tax implications requiring you to document and determine the value of the services received.
For this reason as well as placing a priority on supporting programs rather than general operating overhead, I take the position I don't support events, only programs. It took a couple of years to get the nonprofits thinking in terms of programs rather than events.
If the nonprofit chooses to provide us a table or sponsorship package at a fundraiser, that is its choice.
But, you can still get investment test credit for event sponsorships that benefit a nonprofit with a primary purpose of community development.
_________________________
Societies that do not find work in and of itself "pleasing to God and requisite to Man," tend to be highly corrupt.