Live and learn but thats the fun of it all too. Don't worry, someone else is getting a good laugh at your expense but it's be your turn to point fingers before the day is out. Even the better pilots routinely screw up. What really makes an interesting day is some trainer "taking out" a $4000 Extra. Just get out the lawn chair and watch the expletives fly! In 10 years at this ,I have never seen a giant scale get nailed by another of equal wallet. Always been some cheap thing.