I'm bumping this thread up because I now have a 5D markii. I'm still debating this choice. It's like a never ending merry-go-round =)





my current lens line up is:





canon 24-105 L


canon 135L


canon 50 1.8


canon 20-35 3.5





I really like the versatility of the 24-105 but it's slow. Also, I was shooting some behind the scenes recently on a dark movie set, and I loved the reach of the 135l, but at f2 and around a minimum of 1/125 shutter speed, it wasn't quite fast enough. I was forced to shoot at 2000-2400 iso and the images suffered a bit from it. For something super fast, which would you choose on a FF?