351 and 401 Winchester Self Loading

[planetmobius]

For a while I've owned a Winchester 1907 in 351 SL that I just got around to having repaired for a minor stock crack. I just fell into a very nice 1910 in 401 SL. I have a few vintage rounds and plan to fire up the reloading process to make quite a few more. I'm going to do a little hunting with these in the near future. Anyone have any experience or stories associated with these fine old forgotten rifles they can share?