500 Ford Freestar. Was it a Good Purchase

I bought a 2004 Ford Freestar for 500 that needed some work. My older sister helped out with repair costs and I did a typical tune up on it (Spark Plugs, Spark Plug Wires, Oil Change with a new Oil Filter, new Air Filter). We bought, fixed this for our younger sister who just had her 3rd child and needs a bigger, better vehicle than she has, but can t afford anything after bills are paid. She was very grateful for it and got very emotional when she had found out what we had done for her.