Is the following review positive or negative?

I bought my '81 mercedes diesel sedan from Tim, the eccentric owner of this auto shop, who specializes in old diesels - though I get the impression he could tell you he specialized in anything he sells. I bought the car about seven months ago, and have had no problems. I think the price was a little high, but that's because I am a terrible negotiator - and since I expected to take it to Tim whenever I had problems, I didn't want to make a stink by being a fussy purchaser. If you take your old English car or diesel here, you can expect to chew the fat for awhile, in a good way. In a lot of ways, it's like walking into a sitcom. Tim seems to have a million little things going on - he has a website where he sells his voice for commercial readings, he has a bunch of land up near Strawberry, etc. The place is like a loveable scene out of your favorite old television show - an unbelievable amount of cars crammed into a tiny parking lot, from shiny new rolls royces and land rovers to junked out astons and jaguars. You get the impression they're not going to screw you over, and if you don't know much about cars (I don't), that's really all you can hope for, right? They take the time to show you everything they fixed/are going to fix, from oil filters to vaccuum tubes.
positive