The plastic spudgers you provide are so soft after one or two uses they become almost useless. When you modify your kits, have better ones fabricated. We don’t want to have to keep spending money on replacements when they can be made right the first time. Also the plastic adhesive broke before I could even start to release the battery. It was old and brittle. What does one do then? Use the plastic spudger? How when it’s so soft it bends. No wonder Apple charges an organ to replace this stuff. They probably go through a dozen spudgers just trying to replace one battery. And I’m a pretty handy guy.