Originally posted by Alex645 for nearly half the price I would go with the Metz Mecablitz 44 AF-2
Or if that is too much, a Metz Mecablitz 24 or 26. Cheap as chips, lightweight, compact, go-anywhere, very simple PTTL. For macro or fill flash, or smallish rooms, power is sufficient, even bounced. Use a bounce card or cheap fold-up diffuser. Won't do wireless but get a generic cord if you want to use off the camera. So light that I have sometimes held the camera with one hand and the flash with the other.
A little flash like this is less intimidating than say my Metz 58. The simplicity of PTTL-only lets you concentrate on composition, aperture, etc.