I myself use my 24mm f2.8 more than the 28mm F2.8 because I need it wider if I want to crop my footage later in post to 1:85:1 or 2:35:1 figures. Having the 24mm just gives more information in my final output. I also shoot 35mm f2.0 for my normal shots then use 85mm for telephoto and for extremes I use my 135mm f2 for those closeups. My 3 I would pick is 24mm,35mm and 85mm.