Yes I did, Anders! I drove it to work Friday afternoon. Mr. Davis got it idling smoothly but it still surges and hesitates. At least it doesn't stall. For some reason, he didn't test drive it himself, one of his mechanics did. I'll bring it back and let him drive it. Other than that, he said it was fine. And he had some R-12 on the shelf so he charged up the a/c for me. Now that I'm back home I can spend time with it.