I agree. I lived in Vegas 1978-79 and I remember driving a few miles out of the city, lying on the hood of my car and watching the stars. After a while I saw an object passing overhead, obviously a satellite of some sort. It was larger than a star, and it's light pulsated slowly. I was confused for a moment, then I realized that what I was seeing was Skylab! The pulsating was caused by it's rotation and it's white and black panels. This wasn't too long before it reentered the atmosphere and burned up. Well, mostly anyway.
Ahh, memories...
Russ