One thing to check when deciding on a fast gun style or a simple turnbuckle. Can you open the fuel door with the TC and the tie down tight. If it opens get what you want. If you have to loosen it to open the fuel door, fast gun style is the only way to fly. On my F350 I have to pull the pin and slack the fastgun to open the fuel door. No way, no how I am messing with a turnbuckle every time.