I'm going to be looking for a fat cow elk in the first week of December, and I'm trying to decide whether to stick her with a 105 or a 162. The 105 will be slung at 3160fps from a 12lbs .243AI, and the 162 from a 7lbs 7WSM at 3070fps. Hmmm, decisions, decisions. I guess I'll bring both and let the terrain and expected shot distance decide.