Even though I own a Compadre I got one of these hoping for the same hyper sensitivity, the same great unmasking ability in and around iron because I have a lot if it here, plus a little more depth doing it all.
I think I got what I wished for on all of it just going by the results if my first few hunts.
http://www.treasurenet.com/forums/tesoro/541660-so-happened-my-new-mojave-silver.html
http://www.treasurenet.com/forums/today-s-finds/541751-cool-token-lot-history.html
http://www.treasurenet.com/forums/tesoro/541959-found-wheat-mojave.html
Also one cherry picking with max disc...
A big fat liar!...plus another greenie with the Mojave - Friendly Metal Detecting Forums
So far I have not needed to change the mineralization switch off of low to high and it seems quiet.
Most of my older targets around here tend to be about the 4-6" range with a few rare exceptions.
My dirt is pretty rough with the red oxide clay that ranges from all the way up to the surface and starting an inch or two down under some black stuff.
Even in areas with just black dirt it is still mineralized, in great soil in Kansas using my F70 I usually GB'd in the mid 40's to mid 50's with rarely even one bar on the dirt meter.
To compare here most areas are a minimum of mid 60's and can get up to the high 70's to low 80's with the dirt bars most of the time settling on two but frequently up to maxed out three.
In areas with the better black stuff is in the mid to high 60's up into the 70's with multiple dirt bars.
In Kansas I could easily get up to the 6-7" area with the Compadre, here using it for over 6 years I don't remember ever getting much past 3" on any target and I have dug thousands.
Might be a tiny bit more in wet soil but that was rare and never more than an extra inch...maybe.
My Mojave seems to be living at a little deeper level around here, have gone past 4" several times in desert dry dirt and up to about the 6" area so far on coins...might go deeper than that but that is just where the deeper targets happened to be.
This is exactly what I hoped it would do.
Even on max disc the Mojave does not seem to lose any depth at all, my Compadre does... just a little but it does lose depth as the discrimination is raised.
Can't get as deep as my Fisher in the bad stuff but deep enough and can unmask extremely well to find the good treasure so I am a happy camper, what I hoped it would be and do seems to be coming true.
Love it when a plan comes together.