Sigma 8-16 or Nikon 10-24mm?

[KreGg]

Hey guys anyone feels like trying to help me on this dilemma?

I want a wide angle lens, mostly for landscape photography.
I was thinking of buying the Nikon 10-24mm, with a ND grad filter.

But then saw that Sigma makes a 8-16mm and it seems to be a great lens. But one cannot use filters (not without some DIY work or "hacks").

So, are those extra 2mm something that would eclipse the lack of filters, considering my uses (landscapes)
?

 

[raventepes]

Honestly, the Nikon 10-24 will give you more flexibility, plus give you the use of filters. I'd go with that. Tokina makes a pretty good 11-16 (Pro II) though, which appears to do perhaps slightly better at corners.