Of course there is an "older 60". I own one. 60's were first sold as a 60kwh car and then discontinued because not enough people bought them. The new 60, a software limited 75 was recently intruduced to lure model 3 waiters to move up. There is a huge difference between the two cars. Mine doesn't have turn by turn nav, which is now standard. It also doesn't supercharge near as quickly as the new one.