Sigma 120-300mm F2.8 EX DG OS APO HSM:
http://www.sigmaphoto.com/shop/120-3...apo-hsm-sigma1

Does anyone here own or have any experience with this lens? It looks like the perfect wildlife lens to accompany my 7D so I'm very interested in it. What do you think of it? Any opinions or info would be highly appreciated, thanks!

I haven't found too many good reviews of it on the net so far.
The only proper one is photozone.de: http://www.photozone.de/canon_eos_ff...120300f28oseos