hi, so Ive been asked to do a quinceaneara i will be paid for it. i currently have 60D body, with 60mm f2.8 macro, 18-135 f3.5 and 70-300 L and going to be getting the ex 580 II or EX 600 flashes soon. i have been looking at another lens to ad before this for this kind of events this just little incentive. what would be a good lens to get? i was looking at the ef 35mm f2 and ef 85mm 1.8 any suggestions?