I am about the same config as you; 25" DL, 60# DW, 360 grn arrow, & about 240-260 fps. I took down elks before. You should have no problem taking down elks. It depends on what your regulation said. In WA, it only requires 40# DW,6+ grn/#, and minimum of 300 grn arrow. I believe the key is 6+ grn/#.

Only thing I want to point out is that you're shooting below 5 grn/#. Best to shoot at least 5 grn/# or more for hunting.