So, I purchased a Tamron 17-50 2.8 lens in October, and it was a huge improvement over the 18-55 "kit" lens that came with my camera. Well, today I accidentally dropped it and it shattered.
I bought it used for about $250, but it was in perfect shape.
My question is, is there a wide-angle lens anyone would recommend to replace it? Is Sigma comparable to Tamron? I know that Canon would be the best lens, but I honestly cant afford one yet. Thanks in advance.

