E3 Spark Plugs

[Lt Belspur]

Hello All,
Is anyone using E3 Spark Plugs?
In my previous Tahoe and Suburban, I have always used Bosch +4. They are not available for my 2016 Z-71 Tahoe 5.8/6
I have a set of Regular Bosch plugs.
I know the plugs are rated for 100,000 miles, but I always change at 50,000
Any thoughts?
Thanks,

 

[minytrker]

I have never seen e3 spark plugs work better over any spark plug in a newer gm vehicle.