Well, I was in the camera shop yesterday just looking around, when I spied they had a new Sigma 70-300mm OS in stock. After playing around with it for 10 minutes on a 7D, I've got to say I was pretty impressed:
- Good solid feel
- Smooth Zoom ring and zero creep
- No play in the barrel
- Very quiet and effective OS
- Close focussing
So... has anyone brought one yet? What more do Sigma have to do? I just really want to hear some hands on reviews from owners. Price (£285 at Bristol Cameras) seems pretty good compared to the Canon 70-300mm IS (£389) when you consider the Siggy has a bona fide 4 stop IS, SLD element, 150cm MFD and no rattling lens barrel. I think I'd certainly be in the market for one if I hadn't just blown my budget on a new 15-85mm
. It just seems to be a newer, better alternative to the aged Canon (although I'm happy to be shot down in flames on that, since I've only used one occasionally). Thoughts, comments?

