Returning home after a 3 days trip on a work assignment. Before the trip, I was considering if I should bring my 5D alone with me. Next, should I force myself to shoot with just one lense and that is the 50mm f/1.4? Decisons are never easy, I decided to seek my Mentor for opinion. Yes, as you may have already guessed it. But with 24-70mm f/2.8 (as they called it the multi-purpose lense)???