I was talking to a friend who suggested that I take my newly constructed tabletop to the services of a local woodshop for final planing. The logic being that they are equipped to handle objects far far wider than anything I could have as a woodworker and passing my tabletop through the planer one more time would absolutely ensure the tabletop was flat, planar, and minimize any finishing that I would have to do.
Does that seem like decent advice, or are you all thinking "why isn't the finished tabletop perfectly flat to begin with?"
Just for reference the tabletop is created from 4 10" wide pieces and sad to say as this was my first attempt it didn't turn out as well as I expected. It looks as though the finished wood bowed slightly after I had finished it - I'm wondering if the weather changes may have something to do with that? It is for all intents and purposes fall where I live now.