[rustbucket]

I looked at these systems a while back. If I remember right, quality units were ~700$ or more. Eastwood used to sell them, but I don't see them listed in their current catalog.

Personally, I'd give the HF unit a try for the price. At worst, you could use it to paint stuff around the house. I would only invest in the high dollar systems if you plan on painting multiple cars. That's why I decided against it in the end. I might only ever paint 2 or 3.