I had Veral at LBT cut me a 440 gr. WFN, which has been the most accurate bullet in my .475. I shoot them at 1340 fps ave. not fun either, I tried them at aroun 850, and they shot very poorly. I am intererested in hearing how you make out shooting your bullet at 1100 or so, as I haven't tried any "in between" loads yet. I finally got a LEE 400 gr. mold after 3 tries that makes round bullets, and I will probably use this for lighter loads. I am curious as to how you fare as to whether your accuracy stays as good with a reduced load. They will certainly be nicer to shoot. Good luck.