Josh is hands down the best host I've had on my Airbnb travels. He's polite, responsive, laid back, and has great taste. The place itself is a house, located on the East side, that's been renovated bottom up by him. My room was quite cosy and the HBO subscription came in handy for Game of Thrones night.
pro-tip: in case you want advice on things to do in Columbus, Josh's your man!