Anyone here have any experience with test data management tools? What have you used, liked, hated, etc.

Depends ( because I love leading with that word ). Are you speaking of Entity based data or what does your environment look like. Where in the stack will you be testing?

Do you have experience or recommendations on test data management tools for entity based data? I'm unsure if you are answering the question here

You would test entity with something like TestBox.

Testbox is a test framework, not a test data management tool

@bdw429s, I am sure this topic has come up before.