What I like most about these stickers is they are pre-cut so no cutting, just peel & stick! I haven't tried these yet but I may order one just to see how they are. If they're anything like their Transformers repro stickers then they will be great!
I got some and I am very happy with them. I put one of the silver ones on the chest of an old cobra officer who had none and it looks great. They are easy to use and they work great. I got a silver sheet and a red sheet and I used a red on the 25th silver emblem trooper. I believe the emblem is the exact size of the 25th cobra emblem so you have to get it just right to cover up the silver.