Anyone have luck planting big trees (200 gal oaks)

Wanted to get some shade on my property and was looking into getting some big oaks planted. Has anyone here had it done before and if so, was it a success? Any regrets? In my research so far, trees that big cost a pretty penny, and delivery and planting even more. Any tips on doing it the most economically possible, whether it’s recommendations of a certain nursery or planting and staking it yourself (how hard could it be /s)?