I wish I had bought one 25 years ago, I enjoy the simplicity of them, the lack of gears and not having to think about shifting them, then there's also the ease of maintenance in the winter, plenty positives and few negatives. Get yourself something of quality, the cheap £199 ones are that price for a reason. The Genesis Flyer which is the replacement for the Genesis Skyline (see above) is a lovely riding bike, expensive for what it is but nicely made and soaks up the miles. If you go fixed make sure you have at the very least a front brake fitted