Yep, that's right, I'm still looking for the holy grail
No luck on Ebay or shops for ages now, so I figured it was time to try forums again...
I am looking for a Sigma 70-200mm f/2.8 or 100-300mm f/4 for Pentax in good working and optical condition (cosmetics not so important).
Similar alternatives might also be suitable, like the Tokina 80-200mm f/2.8. Also if there are other, maybe older, lenses of which I'm not aware, I might be interested as long as they are either AF or at least equivalent to an "A" lens (not having an A on the aperture ring is too much hassle).
Finally, I would also consider a long and reasonably fast prime... but I'd prefer a zoom, and one with a fixed max aperture.
P.s. I'm in England but am happy to buy from abroad.
Thanks in advance!