That's an interesting analysis Sube. There may be ways of zeroing in even more on target ID which should be beneficial. Personally,I always look at HOW the target responds,and does it respond the SAME WAY most of the time. I think most of us do this...how repetitive the target is. If the Equinox has a way of cleaning up the RESPONSE ITSELF more than what we have now,it'll certainly be a winner for many.
Today after work I stopped for a short hunt at an old village commons that has given me some good coins. I was using the CTX and stock coil. A solid 2 way 12-42 at 7" produced a first year wheat and a mid sized unbent square nail at about the same level. This happens all the time,it's just old hat now. I'm assuming there are situations in which the response wouldn't be so obvious with co-located objects,and the CTX may not give such a good signal. If the Equinox can be even more exact and reliable in finding such targets,I would guess that many people are going to be re-working some worked out places.
Minelab has made some of the best machines ever for coin hunting,really. It's not even opinion driven,it's a RESULTS driven statement. If this new one is indeed of the same lineage as far as "spectacular detectors" go,they'll have a hard time building them fast enough. But it HAS to deliver the goods.