MT and front end shake question

About to get tires for my 4x4 05 tacoma and lots here are recommending the goodyear dura trac. I am currently running the nitto terra grappler and like them but thinking about switching to mt's. My question is how do mt's ride and balance out? I have been able to keep the nittos balanced and running pretty well and it rides very nice on the freeway upwards of 70mph. I do go out in the desert and play around on a few smaller rocks (the nittos slip a little) but I want a decent ride still as it is a daily driver. Now at the end of the nitto's life its hard to keep them balanced and the front end shakes between 65-75 and it' bothering me. ( have had 2 shops look at it but both did a spin balance and its better but not like it should be)
So my question is anybody have issues with vibrations and mud terrains?
Thanks.

 

No issues here with KM2's.