They are all good - base your choice on what you can get hold of, and in what condition/price that individual lens is. I have a Fuji 125mm 5.6 which for one reason or another I'd forgotten about, but have had it out in the Lakes this last weekend. Very small and sharp lens, just as with all 125mm Plasmat-type lenses you don't have acres of coverage, but plenty for normal use (i.e not architecture needing a lot of rise/fall).