soil moisture vs signal quality

[JT Shooter]

I'm curious as to how I can expect my mxt to react to moisture in the soil and if there are any 'head's up' regarding settings that might require adjustment.
I obtained my mxt this summer and all my hunting has been in dry soils. Now that the rain has started, I'm thinking there may be some differences.
jt

 

[buttondigger]

Moist compact soil will be your best type for finding conductors.

 

[lamarc]

n/t

 

[JT Shooter]

Can I correctly assume that heavy damp clay (high in iron content) will require me to tune the mxt settings differently?

 

[texasdave]

In my experience with that type soil I find that less sensitivity and reground balancing more often works better.