I thought this was a Legend forum. Shouldn't this be in the Deus or comparison one? If I find something about the Legend I like better, should I go to the Deus forum to tell others how much better the Legend is.
Then I'm not sure why you posted it here. Why do you assume, without being sure and without any other evidence, that the Orx is better at finding gold? If higher frequency makes it better, I have a Compass Judge 2 that operates at 100khz. Does that make it better than the Orx? Does a video of someone find a small nugget prove anything except that the Orx could, in this case, find a small one?
I have a Legend and a Deus with both HF coils. I have a small nugget I got when i purchased a MD-20 detector and the Legend picks it up further away than either of my HF coils. Maybe it is because of the large amount of ferrite in my soil but gold country is usually pretty mineralized with ferrite too. Note too that the higher frequencies pick up small low conductors like tiny gold better but lower frequencies detect high conductors like larger gold better.
Go see why Steve Herschbach used an 800 instead of the Orx. He posted about on his forum and he has more experience looking for gold than LunaCruise and most of the rest of us put together. Check with Jeff McClendon too. He has had both, lives in gold country and is pretty good at finding it. Don't get me wrong, I love the Deus and the HF coils but if I go looking for gold, it will be the Legend or Gold Bug that goes with me.