After I got the 14mm L 2.8 (worst deal ever) I do my research before buying a canon lens. Specially an L series.This is a great lense for Group Shots. Unlike the 24-70 L 2.8 version I, this lens is sharp sharp almost corner to corner.
Consistent Output; Full Frame Sharp; Lightweight; Sharp; Silent Fast Focus
It Could Be 13 Cheaper; It Could Be 200 Cheaper; It Could Be 30 Cheaper