Put us on a plane they never intended to use. It l...

Put us on a plane they never intended to use. It leaned to port because of a flat tire. While boarding, I noticed the age of the plane and how it had corroded rivets. So, we all board and after we are aboard and time to taxi out, they shut down the engines. We get off the plane and wait for the real plane to be pulled over. We board that and taxi out. As the plane hits the runway and powers up, they back off of the throttle because an oil gauge goes to zero. Maintenance forgot to tighten an oil line so back we go. We finally get off the ground and do they even offer a free drink? Nothing but an apology. 8 hour ordeal. Never again.