In the constant search for my next lens(es), I've come across a dilemma. I am shooting mostly architectural things for profit, and was considering a 24mm f/2.8 and sigma 30mm f/1.4 OR I could get a 17-40L for about the same price as the two of those. OR should I hold out for a 24mm TS-E over all of those?
Thoughts? If you have a stance, throw up a picture or two to back it up. I have a 10-24mm tamron for my wide shots, 50D, 18-270 as an all purpose (doesn't enter into this equation), and a 50mm f/1.8.