I've had this lens for 3 weeks now. I am one of 2 lucky people in my city to receive one from the local pro shop. First, I also have the 35 f/1.8 DX and I agree that it is a good lens but on FX, the 1.4 G is perfect. It's sharp and the ability to isolate subjects at this wide of angle is very unique...a 3D feel. I chose this lens over the 24mm simply because 35mm on FX is very versatile. This lens has not left my camera since it was received. If you can find one, buy it. For reference I also own the trinity of zooms and the 85mmf/1.4.