I had a family interview me for their son, and their 2nd was due in a few months and me to guarentee them a spot for their 2nd child when they needed it 14 or 15months later... I just say that I cant guarentee a spot, but if one opens up at that time, then they could have it. I am in need of the income and a fairly full daycare so I just cant hold spots open for that long. They didnt go with me, which is fine. I've also had lots of calls in the winter time for the following Sept, I usually tell them to contact me closer to when they need a space.