I used Party On Rental for a 31 foot double-lane slip n slide for my husband's party today and it was great. Everyone loved it. POR delivered it on time and in clean condition. They picked it up at a reasonable hour and were quick about tear-down. The price was $75 less than other places I found for a 1 lane slip n slide. I would definitely rent from them again. They even called the week of the party to confirm the rental.