I am looking towards the POTN community for your expertise. I currently have a 70D and mostly take landscape/travel photography. My current gear is in my signature, but I also have a Tamron 70-200 2.8 coming in the mail next week. I've been looking at selling my Sigma 20/1.8 and replacing it with the Tokina 11-16. I don't think I'll lose out too much with this trade, maybe even draw even.
I bought the 20/1.8 on a whim, because I had just finished taking some pics of my friend's kid party, and my 15-85 was not up to the task as it's slow(er) and the kids were running around too quickly. I thought I needed a fast prime for the odd occasion I'm taking portrait/kids gatherings. After buying it, I find that I don't use it much, and when I do, I stop down to f2.8 anyways because @ 1.8, it was too soft. Since my interest is mostly landscape/travel, would it make more sense to trade it in for a 11-16 2.8? I've looked at the photo archive, and saw some good portrait/party type pictures with the 11-16. With this trade, I would also be able to into the UWA range and not have overlapping range like the 20mm and 15-85mm. Ughh, I just can't decide, I'm open to any suggestions/opinions.
Budget wise, I'm also willing to put in an extra $500 on top of the trade-in for the 20mm if there are better lens suggestions.
Thank you!



The new version is supposedly lighter and smaller (if that matters). Don't know if it is optically the same, because the Tokina is NOT afraid to flare! You can control it with positioning or even your hand/hat, but know that flaring is something it is not afraid to do 


