Hey mates, I'm looking to get a 35mm lens for my 5D Mark 2. I'm stuck in a dilemma so help me out on this, please! (I currently have no lens after selling my 50mm 1.4.) I shoot both videos and stills hence my sentiments teeter between the Rokinon 35mm Cine T1.5, Sigma 35mm 1.4 ART, Sigma 18-35mm...