I have a stripped upper and lower sitting here waiting for me make up my mind about what caliber to build. I also have a metric fuckton of 25 caliber pills that I will never use in my 25-06. So I am leaning towards the 25-45. I can make the brass easy enough. I already have 2 in 556 so I just don't see the point in another. Does anyone have any first hand experience with it?