I'm late to the party here, but just wanted to share my experience with the 140 ELDM from a 6.5 Creed.
This is on a deer pop management hunts over the last 3 years, killing 82 deer, bucks and does, ranging in weight from young does under 80lb to bucks over 175.
Distances all over the map - 50 yards to 375.
The 140 ELDM has been a killer.
Not a single lost animal. Nearly 100% exit wounds with huge blood trails.
This is with the ELDM moving slowly, as the 6.5 Creed I use has a short barrel and I dont load for speed. Around 2600 velocity.
Its a killer, and I wouldn't choose another bullet for deer size game. I would likely use this same combo on goats, mule deer, and elk as well.