Ok so ive had some time in the field now this is how if find the ctx.
1 water proof
2 satnav to previous find spots
3 geo hunts
4 slighty faster recovery
5 wireless headphone
6 diffrent tone id setups
7 2 discrim patterns at a button
8 good battery life
1 heavy you will feel this in your back and rotator cuff your off setting your body wheight by so much remeber muscels have to counter this.
2 no choice off coils yet
3 no deeper than etrac
4 if u dont have a pc and are old you are screwed
5 wm10 needs usb to charge.
6 no paper manual
7 pin point trigger is in a bad place
all in all the main ? is the extra price if you not going down beach or you can justify the extra cost for what i call plus points then it is for you if not stay with etrac dont forget etrac is deeper with the coils that are around plus to get what i need from the mechine i have to run it like the etrac to pick out the small stuff i have found the extra cost realy not worth it and if anyone says i havent had it long enought its an etrac with extra discrim when it comes to detecting end off. am i glad i kept the etrac hell yes the misses likes it too.