Talk me out of an ultrawide zoom

[ericB&W]

It's good to know there's a decent Sigma available. I'm still on the fence (mainly because of cost for the 'fast' glass.) I'll keep this lens in mind.

Look around at the reviews and photo on the net to have an idea of it,
in my opimion is still a good lens for almost nothing.

 

[Pieter12]

not at all. in fact the maximum aperture should be used as a guide to limit how many frames you should shoot in a month.

2.8?