Upload & Sell: Off
Had the 20-35 years ago, never had love for it.
then had the sigma, again a nice tool and wide. but again didnt find love with her either.
had a 17-40L and loved it dearly, sharp crisp and great colour as u would expect from an L lens. i sold her as she saw little use. then decided my love was with the Nikon 14-24 2.8, now i am in wedded bliss.
But for your budget, the 17-40 is a no brainer, unless you need 36mm or 16mm