The car you wish you would have kept?

Well it would be my second car I owned bought from my friend for 800$ a 1970 Dodge Dart swinger I rebuilt the transmission put super stock springs under it. It had a 83/4 rear a 727 transmission but it also had a 360 under the hood. I changed out the bench seat to buckets. I put ralley rims on it. A long story. I wish I could find it now. Out in Phoenix, AZ