Just for fun...
I configured my A-10C for max takeoff weight, I was able to get her 18,124 lbs over the max limit for takeoff.
Configuration:
Empty weight..........2,496 lbs
100% fuel.............11,087 lbs
Weapons..............28,545 lbs
4x CBU-87
4x GBU-10
3x Ft600 fuel tanks
Chaff - 240
Flare - 120
30mm gun ammo....................100% CM combat mix
Max weight limit.......................46,476 lbs
Actual takeoff weight...............64,600 lbs.
Exceeding takeoff limit by.......18,124 lbs. Edit (139%)
Runway........Gudauta (8,200')
Give it a try and submit your video or track :D