So summer is here and I need to hunt for slings. This winter was cruel on my collection and I lost 3 slings and two of my bigger T's. Was thinking what did I do wrong to go from having 8 to only 3 T's. Maybe I didn't humidify enough, maybe they were to warm or too cold. I'll never know, but I do know I'm going to take a whole new approach in caring for my T's.