I've certainly noticed that we're getting loads of members who are buying a Zed and within a few months are selling them, yes, they are relatively cheap to buy and have above average reliability but can be expensive if they go wrong.
I had a healthy budget when I bought mine getting on for 7 years ago and I certainly did consider other cars. In the end though it was down to a TT or a 350Z but my dealing with the Audi dealer in Chester was pretty negative, long waiting list, baffling range of options, nothing off for cash and in general I took a dislike to the couldn't care less if I bought one or not from the salesman. I should also add that my wife had a brand new TT back in 2002 which had numerous electrical problems. So, I bought a Zed, got a pretty decent trade in and haven't regretted it for a minute. In fact, I liked it so much I bought my wife one .
Pete