The recovery speed for seperation, and maintaining good ground balance issues, bothers me. I've had one since 2010.
If you get one, don't put much value in the analyse screen results after 7 inch depths. The stock coil doesn't match up well with the aftermarket coils IMO. Mine does well on Detech coils, very well.
I'm running a Minelab now. It does make me dig more holes but the tones don't lie with my SE.
I will keep my V3i though. After 7 years, I know it pretty well, and given that I am hunting public spots with 6" or less targets, the analyse saves lots of digs resulting in trash. As a ring finding machine, with well known "loss area"...it's my goto machine.
For deep silver...I'll trust my Minelab SE every time.