Removing the seal works great...But make sure you inform the DZO as well as the pilot so they can keep an eye out. Some DZ's get so busy and may not catch it. How many times have you been asked for a pin check and found the seal broken and or missing. I'm Just pointing out it isn't too hard to sneak a rig onboard. As a rigger and Pilot, I really don't want to be put under watch If you are going to be dumb. You better be tough!