When I first started lurking in a darkroom way back in the late 1980's; 10x8" or, occasionally, 11x14" prints would have been the maximum size I printed. Having recently rediscovered the joys of film and darkroom printing, I've started printing to 20x24" using Ilford fibre paper and FP4 Plus film (6x7cm camera).

Does anyone else print to 20x24"? If not, what sizes and why?