We just bought a house with a pool, and we'll be moving in Memorial Day weekend . We will not be able to open the pool before then. I've just started reading up on everything I need to know to care for our pool, and it seems like it shouldn't be too hard to open the pool ourselves. However, I'm concerned that by opening the pool rather late (we live in Wilmington, DE), we will find a mess that will be difficult to deal with. Would it be better for us to have a professional open the pool this time, especially since we are new pool owners, or is my concern unfounded? Any advice would be appreciated.