^^^Agreed^^^ My Minelab Sovereign Elite, being older, has a slow recovery speed and requires a much slower swing speed than today's digital SMF detectors with lightning-fast recovery. Slower walking & slower swing speeds also increase the odds that you'll hear those deep whisper targets, which is what we all listen for when on the wet & in the water. I don't care as much when I'm on the dry, but when on the wet, I want to hear everything, every last bit of a whisper.
This always kills me, along with the "golfers", that keep their coil 6 - 8 inches off the sand (there goes their depth) and swing their detector like Arnold Palmer. The coil is only over a very narrow slice of sand for maybe a split second, before launching skyward where it's not gonna detect anything. But the coil is so high off the sand to start, that unless there's a rather large and very recent drop, they're probably not gonna hear many targets, lol.
The "golfers" can be amusing to watch but the lack of overlapping swings really bugs me. Well, not really because if I see someone swinging like that, of if I see a "golfer" out on the beach, those are the guys I'm gonna casually follow. But I've seen this on a lot of detecting videos, by experienced guys with tons of detecting videos on their channel. A lot of them start off the video holding their detectors while walking to the location they want to detect. Sidenote: Why aren't they swinging the coil while they're walking to the location? Even if I'm planning to hit the wet & shallow water, I'll start swinging the coil as soon as my feet hit the sand. Why waste a potential opportunity to find a good target or two in the dry while heading towards the location you want to search? But I digress.
These guys are not overlapping their swings but swinging in more of an "S" pattern as they're walking. I've noticed huge gaps in coverage by walking too fast while swinging the coil in this "S" pattern. So IMHO, they're probably only getting about 50% coverage, because they're missing 1/2 the area they're walking over due to not tightly overlapping their coil. But again, no worries, I'll casually follow these guys to get whatever targets that might be lying in the 50% of the area they're missing.
Moral of the story: There might be a bunch of other detectorists on the beach, so to the casual observer, it might look like we have a lot of competition. But from my perspective, from what I've witnessed out on the beach, yeah, there might be a lot of guys swinging away, but larger numbers might not be as big of a competition as one might think. If they're "golfing", walking too fast, not overlapping their sweeps, there's lots of area that they're missing. Experience counts.