A buddy of mine lost his best friend in AK...they got to the location FAST, did a fine search FAST (sub 2 min), and started digging. they dug for 10 minutes, dug a huge hole... and then realized that he was between 2 & 3 feet down, RIGHT next to the hole.
The way he was situated the beacon's "close point" was not directly above the body, as it often isn't. I'm sure they also rushed & were off by a bit as well.
Nobody in the crew that day had a probe or they would have found him without wasting 10+ minutes digging a huge hole right next to him. by the time the did another beacon search inside the hole, then dug to him, it was around 15 min.
Probes are for getting your friend out ALIVE. If you understand flux lines, you'll understand that the beacon is just ONE tool that gets you to the victim faster. 2-3 feet is not body recovery in a situation like that (open bowl, no trees), it's very possible that you'll get your buddy out alive.
Anybody riding with me better have a probe, I don't want them digging NEAR me, I want them to poke me in the nuts with the probe so I can bitch about how they wrecked my pants later!