i totally agree! i only have a 100mm and a 50mm but both i LOVE! i want the 35 and 85mm realllll bad. one day, oneee day!! nothing beats a prime in my opinion.. they are just so freaking dreamy! im surprised you use the 50mm for your macros, do you crop your images, or do you try doing the reverse lens macro trick? i use my 100mm for macros and i love it. my fifty is great too but for bugs and stuff i dont feel like i can get close enough though i'd much rather have that f/1.4 for my macros over the f/2.8 of my 100. sorry for the novel i got excited over your comment!